sd - robtex.com

sd

DNSSEC⚠️ Not signed
NSans1.sis.sd ⭐ ⚠️ Not in zone NS records
NSans1.canar.sd ⚠️ Not in zone NS records
A196.29.180.250πŸ‡ΈπŸ‡© KANARTEL196.29.180.0/24 CANAR
NSans2.canar.sd ⚠️ Not in zone NS records
NSans2.sis.sd ⚠️ Not in zone NS records
NSns-sd.afrinic.net ⚠️ Not in parent delegation
A2001:43f8:120::26πŸ‡ΏπŸ‡¦ AFRINIC-ANYCAST2001:43f8:120::/48 AFRINIC-AFDSP
A196.216.168.26πŸ‡ΏπŸ‡¦ AFRINIC-ANYCAST196.216.168.0/24 AFRINIC-AFDSP
PTRns-sd.afrinic.net
NSpch.sis.sd
A2001:500:14:6097:ad::1πŸ‡ΊπŸ‡Έ UNSPECIFIED2001:500:14::/48 PCH v6 block for DNS Anycast
PTRpch.sis.sd
A204.61.216.97πŸ‡ΊπŸ‡Έ UNSPECIFIED204.61.216.0/23 Packet Clearing House
NSsd.cctld.authdns.ripe.net ⚠️ Not in parent delegation
A2a13:27c0:30::109πŸ‡³πŸ‡± RIPE-NCC-AUTHDNS-AS2a13:27c0:30::/48 Auth DNS Service Network
PTRsd.cctld.authdns.ripe.net
A193.0.9.109πŸ‡³πŸ‡± RIPE-NCC-AUTHDNS-AS193.0.9.0/24 Auth DNS Service Network
PTRsd.cctld.authdns.ripe.net
TXTGeneration Time ISO 8601: 2026-04-24 02:30:11
TXTGeneration Time: 1776997811
SOAans1.sis.sdinfo@isoc.sd 2026-04-24 #2

(root)

DNSSECπŸ”’ Signed (DS record present)
NSa.root-servers.net ⭐ ⚠️ Not in parent delegation
NSb.root-servers.net ⚠️ Not in parent delegation
NSc.root-servers.net ⚠️ Not in parent delegation
NSd.root-servers.net ⚠️ Not in parent delegation
NSe.root-servers.net ⚠️ Not in parent delegation
NSf.root-servers.net ⚠️ Not in parent delegation
NSg.root-servers.net ⚠️ Not in parent delegation
NSh.root-servers.net ⚠️ Not in parent delegation
NSi.root-servers.net ⚠️ Not in parent delegation
NSj.root-servers.net ⚠️ Not in parent delegation
NSk.root-servers.net ⚠️ Not in parent delegation
NSl.root-servers.net ⚠️ Not in parent delegation
NSm.root-servers.net ⚠️ Not in parent delegation
SOAa.root-servers.netnstld@verisign-grs.com 2026-04-23 #1

NS for

Subdomains

Same first word

Similar names

DNS History

11 records (7 active, 4 former)

20162017201820192020202120222023202420252026NSans1.canar.sdans1.sis.sdans2.canar.sdans2.sis.sdns-sd.afrinic.netpch.sis.sdsd.cctld.authdns.ripe.netns.cocca.frns1.coza.net.zans1.uaenic.aens2.uaenic.ae
●NSans1.canar.sd2015-09-04 β†’ 2026-04-24 Β· 2 obs
● 2015-09-04 11:23:24
● 2026-04-24 04:52:00
●NSans1.sis.sd2015-09-04 β†’ 2026-04-24 Β· 2 obs
● 2015-09-04 11:23:24
● 2026-04-24 04:52:00
●NSans2.canar.sd2015-09-04 β†’ 2026-04-24 Β· 2 obs
● 2015-09-04 11:23:24
● 2026-04-24 04:52:00
●NSans2.sis.sd2026-02-14 β†’ 2026-04-24 Β· 3 obs
β—‹ 2019-08-31 16:47:00
● 2026-02-14 17:21:46
● 2026-04-24 04:52:00
●NSns-sd.afrinic.net2015-09-04 β†’ 2026-04-24 Β· 5 obs
● 2015-09-04 11:23:24
● 2026-04-16 14:47:42
β—‹ 2026-04-16 15:38:44
● 2026-04-16 16:29:40
● 2026-04-24 04:52:00
β—‹NSns.cocca.fr2018-05-22 β†’ 2019-08-16 Β· 5 obs
β—‹ 2018-05-04 17:42:50
● 2018-05-22 17:36:44
● 2019-08-16 03:04:06
β—‹ 2019-08-31 16:47:00
β—‹ 2026-04-24 04:52:00
β—‹NSns1.coza.net.za2015-09-04 β†’ 2018-02-07 Β· 4 obs
● 2015-09-04 11:23:24
● 2018-02-07 19:41:44
β—‹ 2018-02-18 13:27:00
β—‹ 2026-04-24 04:52:00
β—‹NSns1.uaenic.ae2015-09-04 β†’ 2018-05-04 Β· 4 obs
● 2015-09-04 11:23:24
● 2018-05-04 17:42:50
β—‹ 2018-05-22 17:36:44
β—‹ 2026-04-24 04:52:00
β—‹NSns2.uaenic.ae2015-09-04 β†’ 2018-05-04 Β· 4 obs
● 2015-09-04 11:23:24
● 2018-05-04 17:42:50
β—‹ 2018-05-22 17:36:44
β—‹ 2026-04-24 04:52:00
●NSpch.sis.sd2015-09-04 β†’ 2026-04-24 Β· 6 obs
● 2015-09-04 11:23:24
● 2018-01-11 14:33:46
β—‹ 2018-01-17 14:15:04
β—‹ 2018-05-04 17:42:50
● 2018-05-22 17:36:44
● 2026-04-24 04:52:00
●NSsd.cctld.authdns.ripe.net2015-09-04 β†’ 2026-04-24 Β· 5 obs
● 2015-09-04 11:23:24
● 2026-04-16 14:47:42
β—‹ 2026-04-16 15:38:44
● 2026-04-16 16:29:40
● 2026-04-24 04:52:00

πŸ” DNS Trace

Analysis

Hierarchy

sd is the parent of ush.sd, huawei.sd, monki.sd, cert.sd, nctr.sd and several hundred other host names.

Name Server Role

sd serves as the name server for cardwellium.com.

ns1.cardwellium.com, ns0.online.net and ns1.online.net commonly serve as name servers alongside sd.

Name Servers

sd is delegated to seven name servers: ns-sd.afrinic.net, ans1.canar.sd, ans2.canar.sd, ans1.sis.sd, ans2.sis.sd, pch.sis.sd and sd.cctld.authdns.ripe.net.

sd at least partially shares name servers with other domains such as ipv6.gov.sd, kanartel.com.sd, canar.com.sd, sd.sd and bok.sd.

These name servers are often used together with ns.cocca.fr, auhans2.ecompany.ae, dxbans1.ecompany.ae, dxbans2.ecompany.ae, ns1.uaenic.ae, ns2.uaenic.ae, ns1.coza.net.za and auhans1.ecompany.ae.

Two IPs per host name:

ns-sd.afrinic.net points to 2001:43f8:120::26 and 196.216.168.26.

pch.sis.sd points to 2001:500:14:6097:ad::1 and 204.61.216.97.

sd.cctld.authdns.ripe.net points to 2a13:27c0:30::109 and 193.0.9.109.

One IP per host name:

ans1.canar.sd points to 196.29.180.250.