polytek.info - robtex.com

polytek.info

DNSSEC⚠️ Not signed
A127.0.0.1
NS208.91.197.91 ⭐
NSdns1.bigrock.in ⚠️ Not in zone NS records
A162.251.82.122πŸ‡ΊπŸ‡Έ Cloudflare162.251.82.0/24 PDR
A162.251.82.123πŸ‡ΊπŸ‡Έ Cloudflare162.251.82.0/24 PDR
A162.251.82.250πŸ‡ΊπŸ‡Έ Cloudflare162.251.82.0/24 PDR
A162.251.82.251πŸ‡ΊπŸ‡Έ Cloudflare162.251.82.0/24 PDR
NSdns2.bigrock.in ⚠️ Not in zone NS records
A162.251.82.120πŸ‡ΊπŸ‡Έ Cloudflare162.251.82.0/24 PDR
A162.251.82.121πŸ‡ΊπŸ‡Έ Cloudflare162.251.82.0/24 PDR
A162.251.82.248πŸ‡ΊπŸ‡Έ Cloudflare162.251.82.0/24 PDR
A162.251.82.249πŸ‡ΊπŸ‡Έ Cloudflare162.251.82.0/24 PDR
NSdns3.bigrock.in ⚠️ Not in zone NS records
A162.251.82.118πŸ‡ΊπŸ‡Έ Cloudflare162.251.82.0/24 PDR
A162.251.82.119πŸ‡ΊπŸ‡Έ Cloudflare162.251.82.0/24 PDR
A162.251.82.246πŸ‡ΊπŸ‡Έ Cloudflare162.251.82.0/24 PDR
A162.251.82.247πŸ‡ΊπŸ‡Έ Cloudflare162.251.82.0/24 PDR
NSdns4.bigrock.in ⚠️ Not in zone NS records
A162.251.82.124πŸ‡ΊπŸ‡Έ Cloudflare162.251.82.0/24 PDR
A162.251.82.125πŸ‡ΊπŸ‡Έ Cloudflare162.251.82.0/24 PDR
A162.251.82.252πŸ‡ΊπŸ‡Έ Cloudflare162.251.82.0/24 PDR
A162.251.82.253πŸ‡ΊπŸ‡Έ Cloudflare162.251.82.0/24 PDR
SOA208.91.197.91hostmaster@polytek.info serial=1784476367

info

DNSSECπŸ”’ Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1784473992

Same first word

Similar names

DNS History

8 records (6 active, 2 former)

20162017201820192020202120222023202420252026NS208.91.197.91dns1.bigrock.indns2.bigrock.indns3.bigrock.indns4.bigrock.inA127.0.0.174.220.199.875.2.103.23
●NS208.91.197.912026-03-12 β†’ 2026-07-19 Β· 2 obs
● 2026-03-12 15:28:20
● 2026-07-19 15:52:46
●NSdns1.bigrock.in2026-03-12 β†’ 2026-07-19 Β· 2 obs
● 2026-03-12 15:28:20
● 2026-07-19 15:52:46
●NSdns2.bigrock.in2026-03-12 β†’ 2026-07-19 Β· 2 obs
● 2026-03-12 15:28:20
● 2026-07-19 15:52:46
●NSdns3.bigrock.in2026-03-12 β†’ 2026-07-19 Β· 2 obs
● 2026-03-12 15:28:20
● 2026-07-19 15:52:46
●NSdns4.bigrock.in2026-03-12 β†’ 2026-07-19 Β· 2 obs
● 2026-03-12 15:28:20
● 2026-07-19 15:52:46
●A127.0.0.12026-05-25 β†’ 2026-07-19 Β· 3 obs
β—‹ 2026-03-26 12:19:08
● 2026-05-25 11:07:32
● 2026-07-19 15:52:46
β—‹A74.220.199.82015-07-06 β†’ 2016-03-14 Β· 4 obs
● 2015-07-06 23:42:26
● 2016-03-14 08:10:44
β—‹ 2017-02-07 22:36:52
β—‹ 2026-07-19 15:52:46
β—‹A75.2.103.232026-03-12 β†’ 2026-03-26 Β· 5 obs
β—‹ 2017-02-07 22:36:52
● 2026-03-12 15:28:20
● 2026-03-26 12:19:08
β—‹ 2026-05-25 11:07:32
β—‹ 2026-07-19 15:52:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
polytek.infodns3.bigrock.in, dns2.bigrock.in, dns1.bigrock.in, dns4.bigrock.in-

βœ… Authoritative Response

Server:162.251.82.248

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

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polytek.info (unsigned zone)

⏱️ Timing

Total: 1687ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1127.0.0.1
SOA1208.91.197.91 hostmaster.polytek.info

Analysis

IP Addresses

polytek.info directs to one IP number, which is 127.0.0.1.

Among the host names that share IP numbers with polytek.info are mcpsh.com, 154.105.210.static.quadranet.com, abportal1.host.sk and two others.

Name Servers

The authoritative name servers for polytek.info are dns1.bigrock.in, dns2.bigrock.in, dns3.bigrock.in and two others.

polytek.info has at least partial name server overlap with other domains, such as 62657468796473407961686f6f2e636f6d40message.ezigma.com, bangaloreinn.com, learning-curve.co.in and two others.

dns4.bigrock.in, 208.91.197.91 and ns1.whois.com β€” plus 3 other name servers β€” are commonly paired with these name servers.

Each of the host names dns1.bigrock.in, dns2.bigrock.in, dns3.bigrock.in and dns4.bigrock.in resolves to four IP addresses: dns1.bigrock.in resolves to 162.251.82.122, 162.251.82.123, 162.251.82.250 and 162.251.82.251; dns2.bigrock.in resolves to 162.251.82.120, 162.251.82.121, 162.251.82.248 and 162.251.82.249; dns3.bigrock.in resolves to 162.251.82.118, 162.251.82.119, 162.251.82.246 and 162.251.82.247; dns4.bigrock.in resolves to 162.251.82.124, 162.251.82.125, 162.251.82.252 and 162.251.82.253.