techvk.com - dns.ninja

techvk.com

DNSSEC⚠️ Not signed
NSns-1709.awsdns-21.co.uk ⭐
A2600:9000:5306:ad00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5306::/48 - CloudFront
PTRns-1709.awsdns-21.co.uk
A205.251.198.173πŸ‡ΊπŸ‡Έ Amazon205.251.198.0/24 prefix
PTRns-1709.awsdns-21.co.uk
NSns-1306.awsdns-35.org
A2600:9000:5305:1a00::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5305::/48 - CloudFront
PTRns-1306.awsdns-35.org
A205.251.197.26πŸ‡ΊπŸ‡Έ Amazon205.251.197.0/24 prefix
PTRns-1306.awsdns-35.org
NSns-37.awsdns-04.com
A2600:9000:5300:2500::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5300::/48 - CloudFront
PTRns-37.awsdns-04.com
A205.251.192.37πŸ‡ΊπŸ‡Έ Amazon205.251.192.0/24 prefix
PTRns-37.awsdns-04.com
NSns-921.awsdns-51.net
A2600:9000:5303:9900::1πŸ‡ΊπŸ‡Έ Amazon2600:9000:5303::/48 - CloudFront
PTRns-921.awsdns-51.net
A205.251.195.153πŸ‡ΊπŸ‡Έ Amazon205.251.195.0/24 prefix
PTRns-921.awsdns-51.net
MXtechvk-com.mail.protection.outlook.com ⭐
A2a01:111:f403:ca0b::1πŸ‡¬πŸ‡§ Microsoft2a01:111:f000::/36
PTRmail-lo3p265cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca0b::2πŸ‡¬πŸ‡§ Microsoft2a01:111:f000::/36
PTRmail-lo0p265cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca1a::πŸ‡¬πŸ‡§ Microsoft2a01:111:f000::/36
PTRmail-cwxp265cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca1a::1πŸ‡¬πŸ‡§ Microsoft2a01:111:f000::/36
PTRmail-cwxp265cu00601.inbound.protection.outlook.com
A52.101.89.0πŸ‡¬πŸ‡§ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-lo2p265cu02300.inbound.protection.outlook.com
A52.101.89.1πŸ‡¬πŸ‡§ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-lo0p265cu00201.inbound.protection.outlook.com
A52.101.89.2πŸ‡¬πŸ‡§ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-lo3p265cu00302.inbound.protection.outlook.com
A52.101.99.2πŸ‡¬πŸ‡§ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cwxp265cu00502.inbound.protection.outlook.com
TXTv=spf1 ip4:62.172.152.74 ip4:145.40.180.179 include:spf.protection.outlook.co...
SOAns-1709.awsdns-21.co.ukawsdns-hostmaster@amazon.com serial=1

com

Same first word

Similar names

DNS History

18 records (5 active, 13 former)

20162017201820192020202120222023202420252026NSns-1306.awsdns-35.orgns-1709.awsdns-21.co.ukns-37.awsdns-04.comns-921.awsdns-51.netns1032.ui-dns.bizns1032.ui-dns.comns1032.ui-dns.dens1032.ui-dns.orgns67.1and1.co.ukns68.1and1.co.ukMXtechvk-com.mail.protection.outlook.comin.mx.trendmicro.euinboundcluster1.cloudplatform1.cominboundcluster2.cloudplatform2.cominboundcluster3.cloudplatform1.cominboundcluster4.cloudplatform1.comA2001:8d8:100f:f000::20c5.172.152.21
●NSns-1306.awsdns-35.org2026-03-10 β†’ 2026-07-30 Β· 3 obs
β—‹ 2020-02-20 14:41:00
● 2026-03-10 14:39:32
● 2026-07-30 22:44:54
●NSns-1709.awsdns-21.co.uk2026-03-10 β†’ 2026-07-30 Β· 3 obs
β—‹ 2020-02-20 14:41:00
● 2026-03-10 14:39:32
● 2026-07-30 22:44:54
●NSns-37.awsdns-04.com2026-03-10 β†’ 2026-07-30 Β· 3 obs
β—‹ 2020-02-20 14:41:00
● 2026-03-10 14:39:32
● 2026-07-30 22:44:54
●NSns-921.awsdns-51.net2026-03-10 β†’ 2026-07-30 Β· 3 obs
β—‹ 2020-02-20 14:41:00
● 2026-03-10 14:39:32
● 2026-07-30 22:44:54
β—‹NSns1032.ui-dns.biz2020-02-20 β†’ 2020-02-20 Β· 4 obs
β—‹ 2017-02-14 02:56:48
● 2020-02-20 14:41:00
β—‹ 2026-03-10 14:39:32
β—‹ 2026-07-30 22:44:54
β—‹NSns1032.ui-dns.com2020-02-20 β†’ 2020-02-20 Β· 4 obs
β—‹ 2017-02-14 02:56:48
● 2020-02-20 14:41:00
β—‹ 2026-03-10 14:39:32
β—‹ 2026-07-30 22:44:54
β—‹NSns1032.ui-dns.de2020-02-20 β†’ 2020-02-20 Β· 4 obs
β—‹ 2017-02-14 02:56:48
● 2020-02-20 14:41:00
β—‹ 2026-03-10 14:39:32
β—‹ 2026-07-30 22:44:54
β—‹NSns1032.ui-dns.org2020-02-20 β†’ 2020-02-20 Β· 4 obs
β—‹ 2017-02-14 02:56:48
● 2020-02-20 14:41:00
β—‹ 2026-03-10 14:39:32
β—‹ 2026-07-30 22:44:54
β—‹NSns67.1and1.co.uk2015-07-15 β†’ 2017-02-14 Β· 4 obs
● 2015-07-15 09:13:04
● 2017-02-14 02:56:48
β—‹ 2020-02-20 14:41:00
β—‹ 2026-07-30 22:44:54
β—‹NSns68.1and1.co.uk2015-07-15 β†’ 2017-02-14 Β· 4 obs
● 2015-07-15 09:13:04
● 2017-02-14 02:56:48
β—‹ 2020-02-20 14:41:00
β—‹ 2026-07-30 22:44:54
β—‹MXin.mx.trendmicro.eu2015-07-15 β†’ 2015-11-22 Β· 4 obs
● 2015-07-15 09:13:04
● 2015-11-22 03:58:00
β—‹ 2016-02-12 08:47:02
β—‹ 2026-07-30 22:44:54
β—‹MXinboundcluster1.cloudplatform1.com2016-02-12 β†’ 2020-02-20 Β· 5 obs
β—‹ 2015-11-22 03:58:00
● 2016-02-12 08:47:02
● 2020-02-20 14:41:00
β—‹ 2026-03-10 14:39:32
β—‹ 2026-07-30 22:44:54
β—‹MXinboundcluster2.cloudplatform2.com2016-02-12 β†’ 2020-02-20 Β· 5 obs
β—‹ 2015-11-22 03:58:00
● 2016-02-12 08:47:02
● 2020-02-20 14:41:00
β—‹ 2026-03-10 14:39:32
β—‹ 2026-07-30 22:44:54
β—‹MXinboundcluster3.cloudplatform1.com2016-02-12 β†’ 2020-02-20 Β· 5 obs
β—‹ 2015-11-22 03:58:00
● 2016-02-12 08:47:02
● 2020-02-20 14:41:00
β—‹ 2026-03-10 14:39:32
β—‹ 2026-07-30 22:44:54
β—‹MXinboundcluster4.cloudplatform1.com2016-02-12 β†’ 2020-02-20 Β· 5 obs
β—‹ 2015-11-22 03:58:00
● 2016-02-12 08:47:02
● 2020-02-20 14:41:00
β—‹ 2026-03-10 14:39:32
β—‹ 2026-07-30 22:44:54
●MXtechvk-com.mail.protection.outlook.com2026-03-10 β†’ 2026-07-30 Β· 3 obs
β—‹ 2020-02-20 14:41:00
● 2026-03-10 14:39:32
● 2026-07-30 22:44:54
β—‹A2001:8d8:100f:f000::20c2020-02-20 β†’ 2020-02-20 Β· 4 obs
β—‹ 2015-07-15 09:13:04
● 2020-02-20 14:41:00
β—‹ 2026-03-10 14:39:32
β—‹ 2026-07-30 22:44:54
β—‹A5.172.152.212015-07-15 β†’ 2020-02-20 Β· 4 obs
● 2015-07-15 09:13:04
● 2020-02-20 14:41:00
β—‹ 2026-03-10 14:39:32
β—‹ 2026-07-30 22:44:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
techvk.comns-37.awsdns-04.com, ns-921.awsdns-51.net, ns-1709.awsdns-21.co.uk, ns-1306.awsdns-35.org2 records

βœ… Authoritative Response

Server:205.251.195.153

NS records: ns-37.awsdns-04.com, ns-921.awsdns-51.net, ns-1709.awsdns-21.co.uk, ns-1306.awsdns-35.org

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techvk.com (unsigned zone)

⏱️ Timing

Total: 515ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS4ns-1306.awsdns-35.org, ns-1709.awsdns-21.co.uk...
MX1techvk-com.mail.protection.outlook.com (
TXT1v=spf1 ip4:62.172.152.74 ip4:145.40.180.
SOA1ns-1709.awsdns-21.co.uk awsdns-hostmaste

πŸ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-37.awsdns-04.com, ns-37.awsdns-04.com)

Analysis

Name Servers

The authoritative name servers for techvk.com are ns-37.awsdns-04.com, ns-921.awsdns-51.net, ns-1306.awsdns-35.org and ns-1709.awsdns-21.co.uk.

techvk.com has at least partial name server overlap with other domains, such as d14ernv3zumr1b.cloudfront.net, gogobdfb3.com, ncdj.org and two others.

These name servers tend to appear together with the name servers ns-761.awsdns-31.net, ns-204.awsdns-25.com and ns-1716.awsdns-22.co.uk.

ns-37.awsdns-04.com, ns-921.awsdns-51.net, ns-1306.awsdns-35.org and ns-1709.awsdns-21.co.uk all point to exactly two IP numbers each: ns-37.awsdns-04.com β†’ 205.251.192.37 and 2600:9000:5300:2500::1; ns-921.awsdns-51.net β†’ 205.251.195.153 and 2600:9000:5303:9900::1; ns-1306.awsdns-35.org β†’ 205.251.197.26 and 2600:9000:5305:1a00::1; ns-1709.awsdns-21.co.uk β†’ 205.251.198.173 and 2600:9000:5306:ad00::1.

Mail Servers

Mail for techvk.com is handled by a single mail server, techvk-com.mail.protection.outlook.com.

techvk-com.mail.protection.outlook.com resolves to 8 IP addresses β€” 52.101.89.0, 52.101.89.1, 52.101.89.2 and 5 others.