tcostpro.com - robtex.com

tcostpro.com

DNSSEC⚠️ Not signed
NSa1-28.akam.net ⚠️ Not in zone NS records
A2600:1401:2::1c🇺🇸 Akamai2600:1401:2::/48 Technologies
PTRa1-28.akam.net
PTRns1-28.akam.net
A193.108.91.28🇳🇱 Akamai193.108.91.0/24 Technologies
PTRa1-28.akam.net
PTRns1-28.akam.net
NSa10-65.akam.net ⚠️ Not in zone NS records
A2600:1480:d000::41🇺🇸 Akamai2600:1480:d000::/48 Technologies
PTRa10-65.akam.net
A96.7.50.65🇺🇸 Akamai96.7.50.0/24 Technologies
PTRa10-65.akam.net
NSa13-66.akam.net ⚠️ Not in zone NS records
A2600:1480:800::42🇺🇸 Akamai2600:1480:800::/48 Technologies
PTRa13-66.akam.net
PTRns2-66.akam.net
A2.22.230.66🇳🇱 Akamai2.22.230.0/24 Technologies
PTRa13-66.akam.net
PTRns2-66.akam.net
NSa14-67.akam.net ⚠️ Not in zone NS records
A2600:1480:1800::43🇺🇸 Akamai2600:1480:1800::/48 Technologies
PTRa14-67.akam.net
A184.26.161.67🇺🇸 Akamai184.26.161.0/24 Technologies
PTRa14-67.akam.net
NSa6-64.akam.net ⚠️ Not in zone NS records
A2600:1401:1::40🇺🇸 Akamai2600:1401:1::/48 Technologies
PTRa6-64.akam.net
A23.211.133.64🇺🇸 Akamai23.211.133.0/24 Technologies
PTRa6-64.akam.net
NSa9-65.akam.net ⚠️ Not in zone NS records
A2a02:26f0:117::41🇳🇱 Akamai2a02:26f0:117::/48 Technologies
PTRa9-65.akam.net
PTRns5-65.akam.net
A184.85.248.65🇺🇸 Akamai184.85.248.0/24 Technologies
PTRa9-65.akam.net
PTRns5-65.akam.net

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=1778740121

Same first word

tcostpro.com

Similar names

scottpro.net
portcost.com
rtpscoot.com
proscott.com
costport.com
proscott.se
tocsport.com
ttoscorp.com
torcstop.com

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSa1-28.akam.neta10-65.akam.neta13-66.akam.neta14-67.akam.neta6-64.akam.neta9-65.akam.netns1.xnet.comns2.xnet.comA205.243.129.18
●NSa1-28.akam.net2026-04-01 → 2026-05-14 · 3 obs
○ 2017-10-18 13:20:54
● 2026-04-01 00:50:02
● 2026-05-14 06:34:04
●NSa10-65.akam.net2026-04-01 → 2026-05-14 · 3 obs
○ 2017-10-18 13:20:54
● 2026-04-01 00:50:02
● 2026-05-14 06:34:04
●NSa13-66.akam.net2026-04-01 → 2026-05-14 · 3 obs
○ 2017-10-18 13:20:54
● 2026-04-01 00:50:02
● 2026-05-14 06:34:04
●NSa14-67.akam.net2026-04-01 → 2026-05-14 · 3 obs
○ 2017-10-18 13:20:54
● 2026-04-01 00:50:02
● 2026-05-14 06:34:04
●NSa6-64.akam.net2026-04-01 → 2026-05-14 · 3 obs
○ 2017-10-18 13:20:54
● 2026-04-01 00:50:02
● 2026-05-14 06:34:04
●NSa9-65.akam.net2026-04-01 → 2026-05-14 · 3 obs
○ 2017-10-18 13:20:54
● 2026-04-01 00:50:02
● 2026-05-14 06:34:04
○NSns1.xnet.com2015-08-20 → 2017-10-18 · 4 obs
● 2015-08-20 18:44:38
● 2017-10-18 13:20:54
○ 2026-04-01 00:50:02
○ 2026-05-14 06:34:04
○NSns2.xnet.com2015-08-20 → 2017-10-18 · 4 obs
● 2015-08-20 18:44:38
● 2017-10-18 13:20:54
○ 2026-04-01 00:50:02
○ 2026-05-14 06:34:04
○A205.243.129.182015-08-20 → 2016-07-11 · 4 obs
● 2015-08-20 18:44:38
● 2016-07-11 19:23:48
○ 2016-12-25 18:58:42
○ 2026-05-14 06:34:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net...-
tcostpro.coma13-66.akam.net, a10-65.akam.net, a1-28.akam.net, a9-65.akam.net...-

✅ Authoritative Response

Server:184.85.248.65

NS records: a13-66.akam.net, a10-65.akam.net, a1-28.akam.net, a9-65.akam.net, a6-64.akam.net, a14-67.akam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tcostpro.com (unsigned zone)

⏱️ Timing

Total: 1055ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

tcostpro.com is delegated to six name servers: a1-28.akam.net, a10-65.akam.net, a13-66.akam.net, a14-67.akam.net, a6-64.akam.net and a9-65.akam.net.

At least part of the name servers for tcostpro.com are shared with other domains, for instance portalsantander.com.br, engineering.dartmouth.edu, valemaissaude.com.br, ombudsmanmetropool.nl and baseballmajestic.com.

these name servers are commonly used with the name servers ns1.ihsmarkit.com, a5-67.akam.net, a2-66.akam.net, a11-65.akam.net, a24-64.akam.net, a20-65.akam.net, a26-64.akam.net, a7-67.akam.net, a2-64.akam.net and a3-65.akam.net.

Host a1-28.akam.net points to: 2600:1401:2::1c and 193.108.91.28.

Host a10-65.akam.net points to: 2600:1480:d000::41 and 96.7.50.65.

Host a13-66.akam.net points to: 2600:1480:800::42 and 2.22.230.66.

Host a14-67.akam.net points to: 2600:1480:1800::43 and 184.26.161.67.

Host a6-64.akam.net points to: 2600:1401:1::40 and 23.211.133.64.

Host a9-65.akam.net points to: 2a02:26f0:117::41 and 184.85.248.65.