ns1.sdweb.info - robtex.com

ns1.sdweb.info

DNSSEC⚠️ Not signed
A127.0.0.1
NS208.91.197.91
SOA208.91.197.91hostmaster@ns1.sdweb.info serial=1785333587

sdweb.info

DNSSEC⚠️ Not signed
A127.0.0.1
NS208.91.197.91
NSdns1.bigrock.in ⚠️ Not in zone NS records
NSdns2.bigrock.in ⚠️ Not in zone NS records
NSdns3.bigrock.in ⚠️ Not in zone NS records
NSdns4.bigrock.in ⚠️ Not in zone NS records
SOA208.91.197.91hostmaster@sdweb.info serial=1785328055

Previously NS for

Same first word

Similar names

DNS History

4 records (2 active, 2 former)

2008201020122014201620182020202220242026NS208.91.197.91A127.0.0.1205.144.171.3164.21.8.236
NS208.91.197.912026-07-29 → 2026-07-29 · 1 obs
● 2026-07-29 13:59:46
A127.0.0.12026-07-29 → 2026-07-29 · 2 obs
○ 2016-04-07 07:12:46
● 2026-07-29 13:59:46
A205.144.171.312015-10-16 → 2015-12-24 · 5 obs
○ 2007-10-13 07:39:52
● 2015-10-16 17:23:16
● 2015-12-24 19:52:18
○ 2016-04-07 07:12:46
○ 2026-07-29 13:59:46
A64.21.8.2362007-10-13 → 2007-10-13 · 3 obs
● 2007-10-13 07:39:52
○ 2015-10-16 17:23:16
○ 2026-07-29 13:59:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
sdweb.infodns4.bigrock.in, dns2.bigrock.in, dns1.bigrock.in, dns3.bigrock.in-

✅ Authoritative Response

Server:162.251.82.118

NS records: dns4.bigrock.in, dns2.bigrock.in, dns1.bigrock.in, dns3.bigrock.in

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdweb.info (unsigned zone)

⏱️ Timing

Total: 576ms | Queries: -

📄 Records

TypeCountSample Data
A1127.0.0.1
SOA1208.91.197.91 hostmaster.ns1.sdweb.info

Analysis

IP Addresses

ns1.sdweb.info has exactly one IP address — 127.0.0.1.

yeida.in, 214.7.195.178.dynamic.wline.res.cust.swisscom.ch, localhost.exact-target.com plus two other host names have IP numbers in common with ns1.sdweb.info.

Name Servers

DNS delegation for ns1.sdweb.info leads to one name server, 208.91.197.91.

The name server configuration of ns1.sdweb.info is shared with other domains, for instance www.devseek.com, ns.toprankingmarketing.com, mx20.yahoo-online.com and two others.

There is at least partial name server overlap between ns1.sdweb.info and other domains — folksride.com, campingitalianlakes.com, med-wien.org and two more among them.

These name servers regularly appear alongside ns1.whois.com, ns2.whois.com, ns3.whois.com and 7 other name servers in NS record sets.