nslab.rs - robtex.com

nslab.rs

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:b6e7🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:4be5🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.75.229Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.182.231🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgrannbo.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2696🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrannbo.ns.cloudflare.com
A2803:f800:50::6ca2:c296🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgrannbo.ns.cloudflare.com
A2a06:98c1:50::ac40:2296🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgrannbo.ns.cloudflare.com
A108.162.194.150🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrannbo.ns.cloudflare.com
A162.159.38.150Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrannbo.ns.cloudflare.com
A172.64.34.150🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgrannbo.ns.cloudflare.com
NSjobs.ns.cloudflare.com
A2606:4700:58::adf5:3bb7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjobs.ns.cloudflare.com
A2803:f800:50::6ca2:c1b7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjobs.ns.cloudflare.com
A2a06:98c1:50::ac40:21b7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjobs.ns.cloudflare.com
A108.162.193.183🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjobs.ns.cloudflare.com
A172.64.33.183🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjobs.ns.cloudflare.com
A173.245.59.183🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjobs.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.75.229, 172.67.182.231
IPv62606:4700:3031::ac43:b6e7, 2606:4700:3036::6815:4be5
SOAgrannbo.ns.cloudflare.comdns@cloudflare.com serial=2400105755

rs

DNSSEC🔒 Signed (DS record present)
NSa.nic.rs ⭐
NSb.nic.rs
NSc.nic.rs
NSf.nic.rs
NSh.nic.rs
NSl.nic.rs
TXTrs zone update: 2026-03-29 01:30:03 +01:00 (EPOCH 1774744203)
SOAa.nic.rshostmaster@nic.rs 2026-03-29 #5

Same first word

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nslab.rs

Similar names

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DNS History

10 records (6 active, 4 former)

20192020202120222023202420252026NSgrannbo.ns.cloudflare.comjobs.ns.cloudflare.compdns05.domaincontrol.compdns06.domaincontrol.comMXmail.nslab.rsA104.21.75.229172.67.182.2312606:4700:3031::ac43:b6e72606:4700:3036::6815:4be55.9.50.167
●NSgrannbo.ns.cloudflare.com2026-03-27 → 2026-03-29 · 3 obs
○ 2018-05-15 12:08:46
● 2026-03-27 14:38:12
● 2026-03-29 01:23:24
●NSjobs.ns.cloudflare.com2026-03-27 → 2026-03-29 · 3 obs
○ 2018-05-15 12:08:46
● 2026-03-27 14:38:12
● 2026-03-29 01:23:24
○NSpdns05.domaincontrol.com2018-05-15 → 2018-05-15 · 3 obs
● 2018-05-15 12:08:46
○ 2026-03-27 14:38:12
○ 2026-03-29 01:23:24
○NSpdns06.domaincontrol.com2018-05-15 → 2018-05-15 · 3 obs
● 2018-05-15 12:08:46
○ 2026-03-27 14:38:12
○ 2026-03-29 01:23:24
○MXmail.nslab.rs2018-05-15 → 2018-05-15 · 3 obs
● 2018-05-15 12:08:46
○ 2026-03-27 14:38:12
○ 2026-03-29 01:23:24
●A104.21.75.2292026-03-27 → 2026-03-29 · 3 obs
○ 2018-05-15 12:08:46
● 2026-03-27 14:38:12
● 2026-03-29 01:23:24
●A172.67.182.2312026-03-27 → 2026-03-29 · 3 obs
○ 2018-05-15 12:08:46
● 2026-03-27 14:38:12
● 2026-03-29 01:23:24
●A2606:4700:3031::ac43:b6e72026-03-27 → 2026-03-29 · 3 obs
○ 2018-05-15 12:08:46
● 2026-03-27 14:38:12
● 2026-03-29 01:23:24
●A2606:4700:3036::6815:4be52026-03-27 → 2026-03-29 · 3 obs
○ 2018-05-15 12:08:46
● 2026-03-27 14:38:12
● 2026-03-29 01:23:24
○A5.9.50.1672018-05-15 → 2018-05-15 · 3 obs
● 2018-05-15 12:08:46
○ 2026-03-27 14:38:12
○ 2026-03-29 01:23:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rsa.nic.rs, b.nic.rs, c.nic.rs, f.nic.rs...12 records
nslab.rsgrannbo.ns.cloudflare.com, jobs.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.183

NS records: grannbo.ns.cloudflare.com, jobs.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nslab.rs (unsigned zone)

⏱️ Timing

Total: 780ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.182.231, 104.21.75.229
AAAA22606:4700:3031::ac43:b6e7, 2606:4700:3036::6815:4be5
NS2grannbo.ns.cloudflare.com, jobs.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1grannbo.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.rs, b.nic.rs, c.nic.rs...)

Analysis

IP Addresses

nslab.rs points to four IP numbers: 2606:4700:3031::ac43:b6e7, 2606:4700:3036::6815:4be5, 104.21.75.229 and 172.67.182.231.

For instance, other host names reit.com.br, ruma-home.com, www.nbnoticias.com.br, zidiansz.com and mu36.com share IP numbers with nslab.rs.

Name Servers

nslab.rs is delegated to two name servers: grannbo.ns.cloudflare.com and jobs.ns.cloudflare.com.

nslab.rs uses the same name server setup as other domains such as melkior.ro, gotinjury.net, m5m.uk, nimun.com.pk and nikeoutletstorefactory.com.

nslab.rs shares name servers with other domains at least partially, for example therockandduckshow.net, csa.fm, clickbuy.vn, blackfridaydeals.ch and googleplaejy.com.

These name servers are commonly used with dexter.ns.cloudflare.com.

Host names with six IP numbers: host name grannbo.ns.cloudflare.com points to: 2606:4700:50::a29f:2696, 2803:f800:50::6ca2:c296, 2a06:98c1:50::ac40:2296, 108.162.194.150, 162.159.38.150 and 172.64.34.150; host name jobs.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb7, 2803:f800:50::6ca2:c1b7, 2a06:98c1:50::ac40:21b7, 108.162.193.183, 172.64.33.183 and 173.245.59.183.