2001:503:d2d::/48
Origin history for this exact network block.
| From | Until | Origin ASN | Name at start |
|---|---|---|---|
| 2026-11-09 | Current | AS396550 | Verisign Anycast GB 0B |
| 2026-11-06 | Current | AS40647 | Verisign Anycast NL 0C |
| 2026-11-06 | 2026-11-08 | AS396550 | Verisign Anycast GB 0B |
| 2026-11-06 | Current | AS396599 | Verisign Anycast FR 0F |
| 2026-11-06 | Current | AS396617 | Verisign Anycast NL 0F |
| 2026-11-06 | Current | AS397195 | Verisign Anycast US 2P |
| 2026-11-05 | 2026-11-06 | AS396587 | Verisign Anycast NL 0G |
| 2026-11-05 | 2026-11-06 | AS396613 | Verisign Anycast NL 0A |
| 2026-11-04 | 2026-11-05 | AS396550 | Verisign Anycast GB 0B |
| 2026-11-03 | 2026-11-05 | AS396614 | Verisign Anycast NL 0B |
| 2026-10-29 | 2026-11-03 | AS396615 | Verisign Anycast NL 0D |
| 2026-10-28 | 2026-11-05 | AS40647 | Verisign Anycast NL 0C |
| 2026-10-28 | 2026-10-29 | AS396613 | Verisign Anycast NL 0A |
| 2026-10-27 | Current | AS36617 | Verisign Anycast US 0M |
| 2026-10-27 | 2026-11-03 | AS396550 | Verisign Anycast GB 0B |
| 2026-10-27 | Current | AS396566 | Verisign Anycast NL 0L |
| 2026-10-27 | 2026-10-28 | AS396587 | Verisign Anycast NL 0G |
| 2026-10-27 | Current | AS396602 | Verisign Anycast SE 0D |
| 2026-10-27 | 2026-10-28 | AS396616 | Verisign Anycast NL 0E |
| 2026-10-26 | 2026-10-27 | AS36618 | Verisign Anycast US 0P |
| 2026-10-24 | 2026-10-26 | AS396566 | Verisign Anycast NL 0L |
| 2026-10-23 | 2026-10-27 | AS396615 | Verisign Anycast NL 0D |
| 2026-10-21 | Current | AS21313 | Verisign Anycast FR 0A |
| 2026-10-21 | 2026-10-23 | AS396613 | Verisign Anycast NL 0A |
| 2026-10-20 | 2026-10-21 | AS396617 | Verisign Anycast NL 0F |
| 2026-10-20 | Current | AS397193 | Verisign Anycast GB 0G |
| 2026-10-19 | 2026-10-20 | AS396614 | Verisign Anycast NL 0B |
| 2026-10-17 | 2026-10-19 | AS396616 | Verisign Anycast NL 0E |
| 2026-10-16 | Current | AS20172 | Verisign Anycast US 0E |
| 2026-10-14 | 2026-10-26 | AS22547 | Verisign Anycast US 0A |
| 2026-10-14 | 2026-10-27 | AS396545 | Verisign Anycast US 0L |
| 2026-10-14 | 2026-10-26 | AS396550 | Verisign Anycast GB 0B |
| 2026-10-07 | 2026-10-22 | AS396602 | Verisign Anycast SE 0D |
| 2026-10-07 | 2026-10-17 | AS396615 | Verisign Anycast NL 0D |
| 2026-10-02 | 2026-10-19 | AS397193 | Verisign Anycast GB 0G |
| 2026-09-30 | Current | AS36625 | Verisign Anycast DE 0H |
| 2026-09-30 | 2026-10-07 | AS396613 | Verisign Anycast NL 0A |
| 2026-09-29 | 2026-10-13 | AS22547 | Verisign Anycast US 0A |
| 2026-09-29 | 2026-10-26 | AS36617 | Verisign Anycast US 0M |
| 2026-09-29 | 2026-09-30 | AS396542 | Verisign Anycast US 0I |
| 2026-09-29 | 2026-10-13 | AS396550 | Verisign Anycast GB 0B |
| 2026-09-29 | 2026-10-23 | AS396566 | Verisign Anycast NL 0L |
| 2026-09-29 | 2026-11-05 | AS396599 | Verisign Anycast FR 0F |
| 2026-09-28 | 2026-09-29 | AS36618 | Verisign Anycast US 0P |
| 2026-09-26 | 2026-09-30 | AS396617 | Verisign Anycast NL 0F |
| 2026-09-25 | 2026-09-26 | AS396616 | Verisign Anycast NL 0E |
| 2026-09-24 | 2026-11-03 | AS396604 | Verisign Anycast SG 0G |
| 2026-09-24 | 2026-09-25 | AS396613 | Verisign Anycast NL 0A |
| 2026-09-23 | 2026-09-28 | AS396542 | Verisign Anycast US 0I |
| 2026-09-23 | 2026-10-06 | AS396602 | Verisign Anycast SE 0D |
| 2026-09-19 | 2026-09-24 | AS396617 | Verisign Anycast NL 0F |
| 2026-09-17 | 2026-09-19 | AS396542 | Verisign Anycast US 0I |
| 2026-09-12 | 2026-09-16 | AS396542 | Verisign Anycast US 0I |
| 2026-09-10 | 2026-11-05 | AS397195 | Verisign Anycast US 2P |
| 2026-09-05 | 2026-10-20 | AS21313 | Verisign Anycast FR 0A |
| 2026-09-04 | 2026-10-27 | AS40647 | Verisign Anycast NL 0C |
| 2026-09-04 | 2026-09-17 | AS396602 | Verisign Anycast SE 0D |
| 2026-09-03 | 2026-09-04 | AS396587 | Verisign Anycast NL 0G |
| 2026-08-29 | 2026-09-28 | AS36617 | Verisign Anycast US 0M |
| 2026-08-29 | 2026-09-09 | AS396542 | Verisign Anycast US 0I |
| 2026-08-28 | 2026-08-29 | AS36618 | Verisign Anycast US 0P |
| 2026-08-27 | 2026-09-22 | AS396599 | Verisign Anycast FR 0F |
| 2026-08-26 | 2026-10-13 | AS396545 | Verisign Anycast US 0L |
| 2026-08-26 | 2026-09-19 | AS396615 | Verisign Anycast NL 0D |
| 2026-08-24 | 2026-08-26 | AS396616 | Verisign Anycast NL 0E |
| 2026-08-22 | 2026-09-22 | AS396604 | Verisign Anycast SG 0G |
| 2026-08-22 | 2026-08-24 | AS396613 | Verisign Anycast NL 0A |
| 2026-08-21 | 2026-09-28 | AS396550 | Verisign Anycast GB 0B |
| 2026-08-21 | 2026-08-24 | AS396602 | Verisign Anycast SE 0D |
| 2026-08-21 | 2026-08-22 | AS396617 | Verisign Anycast NL 0F |
| 2026-08-20 | 2026-10-01 | AS397193 | Verisign Anycast GB 0G |
| 2026-08-19 | 2026-09-03 | AS40647 | Verisign Anycast NL 0C |
| 2026-08-19 | 2026-08-29 | AS397195 | Verisign Anycast US 2P |
| 2026-08-18 | 2026-08-19 | AS396587 | Verisign Anycast NL 0G |
| 2026-08-07 | 2026-09-28 | AS22547 | Verisign Anycast US 0A |
| 2026-08-07 | 2026-08-28 | AS36617 | Verisign Anycast US 0M |
| 2026-08-07 | 2026-08-28 | AS396542 | Verisign Anycast US 0I |
| 2026-08-06 | 2026-09-28 | AS396566 | Verisign Anycast NL 0L |
| 2026-08-06 | 2026-09-10 | AS397196 | Verisign Anycast DE 0D |
| 2026-08-05 | 2026-08-07 | AS36618 | Verisign Anycast US 0P |
| 2026-08-05 | 2026-08-26 | AS396599 | Verisign Anycast FR 0F |
| 2026-08-05 | 2026-08-21 | AS396614 | Verisign Anycast NL 0B |
| 2026-08-04 | 2026-11-05 | AS36623 | Verisign Anycast JP 0D |
| 2026-08-04 | Current | AS396576 | Verisign Anycast US 1M |
| 2026-08-04 | 2026-08-27 | AS397200 | Verisign Anycast US 2R |
| 2026-08-01 | 2026-08-05 | AS396542 | Verisign Anycast US 0I |
| 2026-07-31 | 2026-08-05 | AS396616 | Verisign Anycast NL 0E |
| 2026-07-30 | 2026-08-19 | AS396550 | Verisign Anycast GB 0B |
| 2026-07-30 | 2026-07-31 | AS396617 | Verisign Anycast NL 0F |
| 2026-07-28 | 2026-07-30 | AS396614 | Verisign Anycast NL 0B |
| 2026-07-25 | 2026-08-18 | AS397195 | Verisign Anycast US 2P |
| 2026-07-09 | 2026-07-31 | AS396542 | Verisign Anycast US 0I |
| 2026-07-01 | 2026-08-05 | AS22547 | Verisign Anycast US 0A |
| 2026-07-01 | 2026-08-05 | AS36617 | Verisign Anycast US 0M |
| 2026-07-01 | 2026-08-05 | AS396566 | Verisign Anycast NL 0L |
| 2026-07-01 | 2026-08-05 | AS397196 | Verisign Anycast DE 0D |
| 2026-06-29 | 2026-07-01 | AS36618 | Verisign Anycast US 0P |
| 2026-06-27 | 2026-08-03 | AS396576 | Verisign Anycast US 1M |
| 2026-06-27 | 2026-07-28 | AS396615 | Verisign Anycast NL 0D |
| 2026-06-27 | 2026-08-03 | AS397200 | Verisign Anycast US 2R |
| 2026-06-26 | 2026-08-06 | AS396826 | Verisign Anycast SG 0E |
| 2026-06-24 | 2026-06-27 | AS396616 | Verisign Anycast NL 0E |
| 2026-06-23 | 2026-06-24 | AS396617 | Verisign Anycast NL 0F |
| 2026-06-18 | 2026-06-23 | AS396614 | Verisign Anycast NL 0B |
| 2026-06-17 | 2026-09-04 | AS21313 | Verisign Anycast FR 0A |
| 2026-06-13 | Current | AS19836 | Verisign Anycast US 2M |
| 2026-06-13 | 2026-06-16 | AS21313 | Verisign Anycast FR 0A |
| 2026-06-13 | 2026-06-29 | AS22547 | Verisign Anycast US 0A |
| 2026-06-13 | 2026-06-29 | AS36617 | Verisign Anycast US 0M |
| 2026-06-13 | 2026-08-03 | AS36623 | Verisign Anycast JP 0D |
| 2026-06-13 | 2026-08-18 | AS40647 | Verisign Anycast NL 0C |
| 2026-06-13 | 2026-06-29 | AS396542 | Verisign Anycast US 0I |
| 2026-06-13 | 2026-08-24 | AS396545 | Verisign Anycast US 0L |
| 2026-06-13 | 2026-07-29 | AS396550 | Verisign Anycast GB 0B |
| 2026-06-13 | 2026-06-29 | AS396566 | Verisign Anycast NL 0L |
| 2026-06-13 | 2026-06-26 | AS396576 | Verisign Anycast US 1M |
| 2026-06-13 | 2026-08-04 | AS396599 | Verisign Anycast FR 0F |
| 2026-06-13 | 2026-06-18 | AS396615 | Verisign Anycast NL 0D |
| 2026-06-13 | 2026-06-25 | AS396826 | Verisign Anycast SG 0E |
| 2026-06-13 | 2026-08-19 | AS397193 | Verisign Anycast GB 0G |
| 2026-06-13 | 2026-07-24 | AS397195 | Verisign Anycast US 2P |
| 2026-06-13 | 2026-06-29 | AS397196 | Verisign Anycast DE 0D |
| 2026-06-13 | 2026-06-26 | AS397200 | Verisign Anycast US 2R |