techgrep.com - dns.ninja

techgrep.com

DNSSEC⚠️ Not signed
NSns1.digitalocean.com ⭐
A2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com
A2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
A172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com
A2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
A172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
SOAns1.digitalocean.comhostmaster@techgrep.com serial=0

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=1782284800

Previously MX for

techgrep.com
www.techgrep.com

Same first word

techgrep.com

Similar names

greptech.com
greptech.net
greptech.co.uk
getperch.com

DNS History

16 records (3 active, 13 former)

200920112013201520172019202120232025NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns1.md-in-40.webhostbox.netns1.sitelutions.comns2.md-in-40.webhostbox.netns2.sitelutions.comns3.sitelutions.comns4.sitelutions.comMXmxbiz1.qq.commxbiz2.qq.comtechgrep.comA103.53.43.114162.209.250.40
○NSf1g1ns1.dnspod.net2018-07-20 → 2018-07-20 · 4 obs
○ 2016-12-25 02:06:14
● 2018-07-20 08:46:58
○ 2026-03-09 20:21:48
○ 2026-06-24 07:13:08
○NSf1g1ns2.dnspod.net2018-07-20 → 2018-07-20 · 4 obs
○ 2016-12-25 02:06:14
● 2018-07-20 08:46:58
○ 2026-03-09 20:21:48
○ 2026-06-24 07:13:08
●NSns1.digitalocean.com2026-03-09 → 2026-06-24 · 3 obs
○ 2018-07-20 08:46:58
● 2026-03-09 20:21:48
● 2026-06-24 07:13:08
○NSns1.md-in-40.webhostbox.net2015-10-13 → 2016-12-25 · 5 obs
○ 2008-03-11 01:46:06
● 2015-10-13 04:34:28
● 2016-12-25 02:06:14
○ 2018-07-20 08:46:58
○ 2026-06-24 07:13:08
○NSns1.sitelutions.com2008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 01:46:06
○ 2015-10-13 04:34:28
○ 2026-06-24 07:13:08
●NSns2.digitalocean.com2026-03-09 → 2026-06-24 · 3 obs
○ 2018-07-20 08:46:58
● 2026-03-09 20:21:48
● 2026-06-24 07:13:08
○NSns2.md-in-40.webhostbox.net2015-10-13 → 2016-12-25 · 5 obs
○ 2008-03-11 01:46:06
● 2015-10-13 04:34:28
● 2016-12-25 02:06:14
○ 2018-07-20 08:46:58
○ 2026-06-24 07:13:08
○NSns2.sitelutions.com2008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 01:46:06
○ 2015-10-13 04:34:28
○ 2026-06-24 07:13:08
●NSns3.digitalocean.com2026-03-09 → 2026-06-24 · 3 obs
○ 2018-07-20 08:46:58
● 2026-03-09 20:21:48
● 2026-06-24 07:13:08
○NSns3.sitelutions.com2008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 01:46:06
○ 2015-10-13 04:34:28
○ 2026-06-24 07:13:08
○NSns4.sitelutions.com2008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 01:46:06
○ 2015-10-13 04:34:28
○ 2026-06-24 07:13:08
○MXmxbiz1.qq.com2018-07-20 → 2018-07-20 · 4 obs
○ 2016-12-25 02:06:14
● 2018-07-20 08:46:58
○ 2026-03-09 20:21:48
○ 2026-06-24 07:13:08
○MXmxbiz2.qq.com2018-07-20 → 2018-07-20 · 4 obs
○ 2016-12-25 02:06:14
● 2018-07-20 08:46:58
○ 2026-03-09 20:21:48
○ 2026-06-24 07:13:08
○MXtechgrep.com2015-10-13 → 2016-12-25 · 5 obs
○ 2008-03-11 01:46:06
● 2015-10-13 04:34:28
● 2016-12-25 02:06:14
○ 2018-07-20 08:46:58
○ 2026-06-24 07:13:08
○A103.53.43.1142015-10-13 → 2016-12-25 · 5 obs
○ 2008-03-11 01:46:06
● 2015-10-13 04:34:28
● 2016-12-25 02:06:14
○ 2018-07-20 08:46:58
○ 2026-06-24 07:13:08
○A162.209.250.402018-07-20 → 2018-07-20 · 4 obs
○ 2016-12-25 02:06:14
● 2018-07-20 08:46:58
○ 2026-03-09 20:21:48
○ 2026-06-24 07:13:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
techgrep.comns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com3 records

✅ Authoritative Response

Server:172.64.52.210

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techgrep.com (unsigned zone)

⏱️ Timing

Total: 127ms | Queries: -

📄 Records

TypeCountSample Data
NS3ns3.digitalocean.com, ns2.digitalocean.com...
SOA1ns1.digitalocean.com hostmaster.techgrep

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

Name Servers

DNS for techgrep.com is handled by three authoritative name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

techgrep.com partially shares its NS delegation with several other domains, including super2d.net, 159.131.104.in-addr.arpa, starkdigital.in and two others.

Three hostnames — ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com — each have two IP addresses: ns1.digitalocean.com has 172.64.52.210 and 2606:4700:52::ac40:34d2, ns2.digitalocean.com has 172.64.53.21 and 2606:4700:5a::ac40:3515, and ns3.digitalocean.com has 172.64.49.209 and 2606:4700:52::ac40:31d1.