stclab.com - robtex.com

stclab.com

DNSSEC⚠️ Not signed
A76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix
PTRip-76-76-21-21.defastlink.net
NSns-1720.awsdns-23.co.uk ⭐
A2600:9000:5306:b800::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1720.awsdns-23.co.uk
A205.251.198.184🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1720.awsdns-23.co.uk
NSns-1417.awsdns-49.org
A2600:9000:5305:8900::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1417.awsdns-49.org
A205.251.197.137🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1417.awsdns-49.org
NSns-440.awsdns-55.com
A2600:9000:5301:b800::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-440.awsdns-55.com
A205.251.193.184🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-440.awsdns-55.com
NSns-926.awsdns-51.net
A2600:9000:5303:9e00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-926.awsdns-51.net
A205.251.195.158🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-926.awsdns-51.net
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
TXTatlassian-domain-verification=AvIdjOUg8Q9ta3d1yR/UYlbsRoYe0jOJ4NrJh4IUOOQHGoy...
TXTgoogle-site-verification=LrJ77rbNBE97BM0fhdC-3lTo9kAXOKwn9c-KTRUfiLw
TXTgoogle-site-verification=PKiG5mkvWaYqj4FAlr3eq3iEb4Xb-0dfSIfmfPdN9Kg
TXTv=spf1 include:_spf.google.com include:mail.stibee.com include:spf.mandrillap...
SOAns-1720.awsdns-23.co.ukawsdns-hostmaster@amazon.com serial=1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435
📈 Tranco rank: #177,041

Subdomains

agent-lib.stclab.com
netfunnel.stclab.com
nf-setting-bucket.stclab.com
eum-receiver-v3.stclab.com

Same first word

stclab.com
stclab.net

Similar names

ctlabs.co.uk
ctlabs.com
tcslab.net
tclabs.systems
calbts.com
asbltc.com
ctlabs.in
abcslt.com
tsclab.co.in
cabstl.com
ctlabs.ca
cstlab.org
cstlab.com
abclst.blogspot.in
tclabs.com
tclabs.io
stlcab.com
tlbacs.com
scltab.com
absltc.com
altsbc.co.uk

DNS History

27 records (7 active, 20 former)

20162017201820192020202120222023202420252026NSns-1417.awsdns-49.orgns-1720.awsdns-23.co.ukns-440.awsdns-55.comns-926.awsdns-51.netns1.namebrightdns.comns2.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comMXalt1.aspmx.l.google.comaspmx.l.google.comanmail.namebrightmail.comA76.76.21.21107.23.160.218107.23.198.24052.206.43.23452.21.180.23352.3.120.9052.4.72.13754.174.31.25454.208.74.21554.209.90.8154.210.33.19054.236.123.22454.236.84.11154.85.146.186CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
●NSns-1417.awsdns-49.org2026-03-24 → 2026-03-24 · 3 obs
○ 2017-05-27 09:10:32
● 2026-03-24 13:36:30
● 2026-03-24 13:36:32
●NSns-1720.awsdns-23.co.uk2026-03-24 → 2026-03-24 · 3 obs
○ 2017-05-27 09:10:32
● 2026-03-24 13:36:30
● 2026-03-24 13:36:32
●NSns-440.awsdns-55.com2026-03-24 → 2026-03-24 · 3 obs
○ 2017-05-27 09:10:32
● 2026-03-24 13:36:30
● 2026-03-24 13:36:32
●NSns-926.awsdns-51.net2026-03-24 → 2026-03-24 · 3 obs
○ 2017-05-27 09:10:32
● 2026-03-24 13:36:30
● 2026-03-24 13:36:32
○NSns1.namebrightdns.com2015-05-10 → 2017-05-27 · 6 obs
● 2015-05-10 06:39:58
○ 2015-09-24 05:36:54
● 2015-12-19 02:46:32
● 2017-05-27 09:10:32
○ 2026-03-24 13:36:30
○ 2026-03-24 13:36:32
○NSns2.namebrightdns.com2015-05-10 → 2017-05-27 · 6 obs
● 2015-05-10 06:39:58
○ 2015-09-24 05:36:54
● 2015-12-19 02:46:32
● 2017-05-27 09:10:32
○ 2026-03-24 13:36:30
○ 2026-03-24 13:36:32
○NSnsg1.namebrightdns.com2015-09-24 → 2015-12-19 · 5 obs
○ 2015-05-10 06:39:58
● 2015-09-24 05:36:54
● 2015-12-19 02:46:32
○ 2016-03-20 10:45:58
○ 2026-03-24 13:36:32
○NSnsg2.namebrightdns.com2015-09-24 → 2015-09-24 · 4 obs
○ 2015-05-10 06:39:58
● 2015-09-24 05:36:54
○ 2015-12-19 02:46:32
○ 2026-03-24 13:36:32
●MXalt1.aspmx.l.google.com2026-03-24 → 2026-03-24 · 3 obs
○ 2015-09-24 05:36:54
● 2026-03-24 13:36:30
● 2026-03-24 13:36:32
○MXanmail.namebrightmail.com2015-05-10 → 2015-05-10 · 3 obs
● 2015-05-10 06:39:58
○ 2015-09-24 05:36:54
○ 2026-03-24 13:36:32
●MXaspmx.l.google.com2026-03-24 → 2026-03-24 · 3 obs
○ 2015-09-24 05:36:54
● 2026-03-24 13:36:30
● 2026-03-24 13:36:32
○A107.23.160.2182015-12-19 → 2015-12-19 · 4 obs
○ 2015-09-24 05:36:54
● 2015-12-19 02:46:32
○ 2016-03-20 10:45:58
○ 2026-03-24 13:36:32
○A107.23.198.2402016-09-05 → 2016-09-05 · 4 obs
○ 2016-03-20 10:45:58
● 2016-09-05 13:27:54
○ 2017-05-27 09:10:32
○ 2026-03-24 13:36:32
○A52.206.43.2342016-09-05 → 2016-09-05 · 4 obs
○ 2016-03-20 10:45:58
● 2016-09-05 13:27:54
○ 2017-05-27 09:10:32
○ 2026-03-24 13:36:32
○A52.21.180.2332016-03-20 → 2016-03-20 · 4 obs
○ 2015-12-19 02:46:32
● 2016-03-20 10:45:58
○ 2016-09-05 13:27:54
○ 2026-03-24 13:36:32
○A52.3.120.902016-03-20 → 2016-03-20 · 4 obs
○ 2015-12-19 02:46:32
● 2016-03-20 10:45:58
○ 2016-09-05 13:27:54
○ 2026-03-24 13:36:32
○A52.4.72.1372016-09-05 → 2016-09-05 · 4 obs
○ 2016-03-20 10:45:58
● 2016-09-05 13:27:54
○ 2017-05-27 09:10:32
○ 2026-03-24 13:36:32
○A54.174.31.2542015-09-24 → 2015-09-24 · 4 obs
○ 2015-05-10 06:39:58
● 2015-09-24 05:36:54
○ 2015-12-19 02:46:32
○ 2026-03-24 13:36:32
○A54.208.74.2152015-09-24 → 2015-09-24 · 4 obs
○ 2015-05-10 06:39:58
● 2015-09-24 05:36:54
○ 2015-12-19 02:46:32
○ 2026-03-24 13:36:32
○A54.209.90.812015-12-19 → 2015-12-19 · 4 obs
○ 2015-09-24 05:36:54
● 2015-12-19 02:46:32
○ 2016-03-20 10:45:58
○ 2026-03-24 13:36:32
○A54.210.33.1902016-09-05 → 2016-09-05 · 4 obs
○ 2016-03-20 10:45:58
● 2016-09-05 13:27:54
○ 2017-05-27 09:10:32
○ 2026-03-24 13:36:32
○A54.236.123.2242016-09-05 → 2016-09-05 · 4 obs
○ 2016-03-20 10:45:58
● 2016-09-05 13:27:54
○ 2017-05-27 09:10:32
○ 2026-03-24 13:36:32
○A54.236.84.1112015-05-10 → 2015-05-10 · 3 obs
● 2015-05-10 06:39:58
○ 2015-09-24 05:36:54
○ 2026-03-24 13:36:32
○A54.85.146.1862015-05-10 → 2015-05-10 · 3 obs
● 2015-05-10 06:39:58
○ 2015-09-24 05:36:54
○ 2026-03-24 13:36:32
●A76.76.21.212026-03-24 → 2026-03-24 · 3 obs
○ 2017-05-27 09:10:32
● 2026-03-24 13:36:30
● 2026-03-24 13:36:32
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-10 → 2016-09-05 · 4 obs
● 2015-05-10 06:39:58
● 2016-09-05 13:27:54
○ 2017-05-27 09:10:32
○ 2026-03-24 13:36:32
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-05-27 → 2017-05-27 · 4 obs
○ 2016-09-05 13:27:54
● 2017-05-27 09:10:32
○ 2026-03-24 13:36:30
○ 2026-03-24 13:36:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net...-
stclab.comns-440.awsdns-55.com, ns-926.awsdns-51.net, ns-1720.awsdns-23.co.uk, ns-1417.awsdns-49.org1 record

✅ Authoritative Response

Server:205.251.198.184

NS records: ns-440.awsdns-55.com, ns-926.awsdns-51.net, ns-1720.awsdns-23.co.uk, ns-1417.awsdns-49.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stclab.com (unsigned zone)

⏱️ Timing

Total: 610ms | Queries: -

📄 Records

TypeCountSample Data
A176.76.21.21
NS4ns-1417.awsdns-49.org, ns-1720.awsdns-23.co.uk...
MX2aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)
TXT4atlassian-domain-verification=AvIdjOUg8Q, google-site-verification=LrJ77rbNBE97BM0...
SOA1ns-1720.awsdns-23.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-440.awsdns-55.com)

Analysis

Hierarchy

stclab.com is a parent of agent-lib.stclab.com, netfunnel.stclab.com, nf-setting-bucket.stclab.com and eum-receiver-v3.stclab.com.

IP Addresses

stclab.com points to a single IP address: 76.76.21.21.

Other host names such as dr3am.com, cokodidi.com, gulsonjeep.com.au, ericaweiner.com and chinaselect.com share IPs with stclab.com.

Name Servers

stclab.com is delegated to four name servers: ns-440.awsdns-55.com, ns-926.awsdns-51.net, ns-1417.awsdns-49.org and ns-1720.awsdns-23.co.uk.

stclab.com at least partially shares name servers with other domains, for example d1xbhl4hyn07mu.cloudfront.net, pitat.life, acuvuecanadarebates.ca, 33queridopg.com and mobile-glucometer.com.

These name servers are commonly used with ns-104.awsdns-13.com and ns-667.awsdns-19.net and ns-1633.awsdns-12.co.uk.

Host names with two IP numbers:

ns-440.awsdns-55.com points to: 2600:9000:5301:b800::1 and 205.251.193.184

ns-926.awsdns-51.net points to: 2600:9000:5303:9e00::1 and 205.251.195.158

ns-1417.awsdns-49.org points to: 2600:9000:5305:8900::1 and 205.251.197.137

ns-1720.awsdns-23.co.uk points to: 2600:9000:5306:b800::1 and 205.251.198.184

Mail Servers

Two mail servers handle stclab.com: aspmx.l.google.com and alt1.aspmx.l.google.com.

stclab.com shares the same mail server setup as other domains, including dmai.com.tw, spacewalk.ch, case.edu.jm, paperkiwi.com and web3.pointcruz.com.

stclab.com shares at least partially some mail servers with other domains, for instance alkon.org, casnaboty.cz, cbrown.info, ns500671.ns500754.ns500754.ns500731.ns500671.ns500742.ns500688.ns500688.ns500649.ns500671.ns500671.ns500666.ns500153.tenderladiesbz.com and accessprivacy.com.

These mail servers are commonly used together with alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx5.googlemail.com and aspmx4.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.