sdctek.com - dns.ninja

sdctek.com

DNSSEC⚠️ Not signed
A66.96.149.1🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc
PTR1.149.96.66.static.eigbox.net
NSns1.dotster.com ⭐ ⚠️ Not in zone NS records
A172.64.52.250🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns2.dotster.com ⚠️ Not in zone NS records
A172.64.53.155🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSpdns108.ultradns.biz ⚠️ Not in zone NS records
A2610:a1:1015::90🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns108.ultradns.biz
A156.154.66.108🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar
PTRpdns108.ultradns.biz
NSpdns108.ultradns.com ⚠️ Not in zone NS records
A2001:502:f3ff::90🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns108.ultradns.com
A156.154.64.108🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar
PTRpdns108.ultradns.com
NSpdns108.ultradns.net ⚠️ Not in zone NS records
A2610:a1:1014::90🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns108.ultradns.net
A156.154.65.108🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar
PTRpdns108.ultradns.net
NSpdns108.ultradns.org ⚠️ Not in zone NS records
A2001:502:4612::90🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns108.ultradns.org
A156.154.67.108🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar
PTRpdns108.ultradns.org
SOAns1.dotster.comdnsadmin@dotster.com 2012-11-22 #36

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=1785497877

Same first word

sdctek.com

Similar names

dsteck.net
ekcdst.org
deskct.org
dcstek.com
kdcest.com
stdeck.fi
cdstek.com
dsteck.com
kdstec.de
sdtcke.cn
ckdest.com

DNS History

18 records (7 active, 11 former)

20162017201820192020202120222023202420252026NSns1.dotster.comns2.dotster.compdns108.ultradns.bizpdns108.ultradns.compdns108.ultradns.netpdns108.ultradns.orgns1.clt.peak-10.comns1.jax.peak-10.comns1.peak10.comns2.peak10.comns3.peak10.comns4.peak10.comns5.peak10.comns6.peak10.comMXmail.sdctek.comsdctek-com.mail.protection.outlook.comA66.96.149.170.86.182.50
○NSns1.clt.peak-10.com2015-07-20 → 2017-03-18 · 4 obs
● 2015-07-20 20:36:12
● 2017-03-18 16:48:22
○ 2026-04-09 14:02:02
○ 2026-07-31 11:51:02
●NSns1.dotster.com2026-04-09 → 2026-07-31 · 3 obs
○ 2017-03-18 16:48:22
● 2026-04-09 14:02:02
● 2026-07-31 11:51:02
○NSns1.jax.peak-10.com2015-07-20 → 2017-03-18 · 4 obs
● 2015-07-20 20:36:12
● 2017-03-18 16:48:22
○ 2026-04-09 14:02:02
○ 2026-07-31 11:51:02
○NSns1.peak10.com2015-11-21 → 2017-03-18 · 5 obs
○ 2015-07-20 20:36:12
● 2015-11-21 15:36:00
● 2017-03-18 16:48:22
○ 2026-04-09 14:02:02
○ 2026-07-31 11:51:02
●NSns2.dotster.com2026-04-09 → 2026-07-31 · 3 obs
○ 2017-03-18 16:48:22
● 2026-04-09 14:02:02
● 2026-07-31 11:51:02
○NSns2.peak10.com2015-11-21 → 2017-03-18 · 5 obs
○ 2015-07-20 20:36:12
● 2015-11-21 15:36:00
● 2017-03-18 16:48:22
○ 2026-04-09 14:02:02
○ 2026-07-31 11:51:02
○NSns3.peak10.com2015-11-21 → 2017-03-18 · 5 obs
○ 2015-07-20 20:36:12
● 2015-11-21 15:36:00
● 2017-03-18 16:48:22
○ 2026-04-09 14:02:02
○ 2026-07-31 11:51:02
○NSns4.peak10.com2015-11-21 → 2017-03-18 · 5 obs
○ 2015-07-20 20:36:12
● 2015-11-21 15:36:00
● 2017-03-18 16:48:22
○ 2026-04-09 14:02:02
○ 2026-07-31 11:51:02
○NSns5.peak10.com2015-11-21 → 2017-03-18 · 5 obs
○ 2015-07-20 20:36:12
● 2015-11-21 15:36:00
● 2017-03-18 16:48:22
○ 2026-04-09 14:02:02
○ 2026-07-31 11:51:02
○NSns6.peak10.com2015-11-21 → 2017-03-18 · 5 obs
○ 2015-07-20 20:36:12
● 2015-11-21 15:36:00
● 2017-03-18 16:48:22
○ 2026-04-09 14:02:02
○ 2026-07-31 11:51:02
●NSpdns108.ultradns.biz2026-04-09 → 2026-07-31 · 3 obs
○ 2017-03-18 16:48:22
● 2026-04-09 14:02:02
● 2026-07-31 11:51:02
●NSpdns108.ultradns.com2026-04-09 → 2026-07-31 · 3 obs
○ 2017-03-18 16:48:22
● 2026-04-09 14:02:02
● 2026-07-31 11:51:02
●NSpdns108.ultradns.net2026-04-09 → 2026-07-31 · 3 obs
○ 2017-03-18 16:48:22
● 2026-04-09 14:02:02
● 2026-07-31 11:51:02
●NSpdns108.ultradns.org2026-04-09 → 2026-07-31 · 3 obs
○ 2017-03-18 16:48:22
● 2026-04-09 14:02:02
● 2026-07-31 11:51:02
○MXmail.sdctek.com2015-07-20 → 2017-03-18 · 4 obs
● 2015-07-20 20:36:12
● 2017-03-18 16:48:22
○ 2026-04-09 14:02:02
○ 2026-07-31 11:51:02
○MXsdctek-com.mail.protection.outlook.com2026-07-09 → 2026-07-09 · 5 obs
○ 2026-04-09 14:02:02
○ 2026-04-11 12:24:46
● 2026-07-09 19:02:22
○ 2026-07-31 04:52:14
○ 2026-07-31 11:51:02
●A66.96.149.12026-07-31 → 2026-07-31 · 2 obs
○ 2026-04-09 14:02:02
● 2026-07-31 11:51:02
○A70.86.182.502015-07-20 → 2017-03-18 · 4 obs
● 2015-07-20 20:36:12
● 2017-03-18 16:48:22
○ 2026-04-09 14:02:02
○ 2026-07-31 11:51:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sdctek.comns1.dotster.com, ns2.dotster.com, pdns108.ultradns.com, pdns108.ultradns.net...4 records

✅ Authoritative Response

Server:172.64.52.250

NS records: ns1.dotster.com, ns2.dotster.com, pdns108.ultradns.com, pdns108.ultradns.net, pdns108.ultradns.biz, pdns108.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdctek.com (unsigned zone)

⏱️ Timing

Total: 1991ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns1.dotster.com, ns2.dotster.com
MX1sdctek-com.mail.protection.outlook.com (
TXT2v=spf1 include:spf.protection.outlook.co, MS=ms59942545
SOA1ns1.dotster.com dnsadmin.dotster.com

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dotster.com, ns2.dotster.com, pdns108.ultradns.com...)

Analysis

IP Addresses

sdctek.com resolves to one IP address: 66.96.149.1.

mcguireng.com, www.c-freeoutfitters.com, prolifestudents.org and two other host names share IP numbers with sdctek.com.

Name Servers

sdctek.com carries NS records listing 6 name servers — pdns108.ultradns.biz, ns1.dotster.com, ns2.dotster.com and 3 others.

sdctek.com shares at least some of its name servers with other domains, including grandhotelguayaquil.com, lexekon.org, electrocities.net and two others.

It is common to find these name servers alongside the name servers pdns108.ultradns.com, pdns108.ultradns.net, pdns108.ultradns.org and two others.

Hostnames that resolve to two IP addresses:

The A records for pdns108.ultradns.biz return 156.154.66.108 and 2610:a1:1015::90.

The A records for pdns108.ultradns.com return 156.154.64.108 and 2001:502:f3ff::90.

The A records for pdns108.ultradns.net return 156.154.65.108 and 2610:a1:1014::90.

The A records for pdns108.ultradns.org return 156.154.67.108 and 2001:502:4612::90.

Hosts with just one IP address:

ns1.dotster.com resolves to the IP address 172.64.52.250.

ns2.dotster.com resolves to the IP address 172.64.53.155.