tkconstructioninc.com - dns.ninja

`tkconstructioninc.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::2c3^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-02c3.elastic-ssl.ui-r.com`
A	74.208.236.68^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1087.ui-dns.org` ⭐
		A	2607:f1c0:fe:53:185:132:35:87^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1087.ui-dns.org`
		A	185.132.35.87^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1087.ui-dns.org`
NS	`ns1076.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:76^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1076.ui-dns.biz`
		A	185.132.33.76^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1076.ui-dns.biz`
NS	`ns1109.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:109^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1109.ui-dns.de`
		A	185.132.32.109^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1109.ui-dns.de`
NS	`ns1121.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:121^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1121.ui-dns.com`
		A	185.132.34.121^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1121.ui-dns.com`
MX	`tkconstructioninc-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c91d::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	52.101.9.11^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00103.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	52.101.194.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1087.ui-dns.org`hostmaster@1und1.com 2017-06-01 #4

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786390054

Same first word

tkconstructioninc.com

DNS History

14 records (7 active, 7 former)

○NSns1.higherimages16.com2018-08-18 → 2018-08-18 · 4 obs

○ 2017-01-21 06:24:16
● 2018-08-18 08:16:28
○ 2026-02-26 02:16:50
○ 2026-08-10 19:45:32

○NSns1.mediatemple.net2015-06-29 → 2017-01-21 · 4 obs

● 2015-06-29 08:37:28
● 2017-01-21 06:24:16
○ 2018-08-18 08:16:28
○ 2026-08-10 19:45:32

●NSns1076.ui-dns.biz2026-02-26 → 2026-08-10 · 3 obs

○ 2018-08-18 08:16:28
● 2026-02-26 02:16:50
● 2026-08-10 19:45:32

●NSns1087.ui-dns.org2026-02-26 → 2026-08-10 · 3 obs

○ 2018-08-18 08:16:28
● 2026-02-26 02:16:50
● 2026-08-10 19:45:32

●NSns1109.ui-dns.de2026-02-26 → 2026-08-10 · 3 obs

○ 2018-08-18 08:16:28
● 2026-02-26 02:16:50
● 2026-08-10 19:45:32

●NSns1121.ui-dns.com2026-02-26 → 2026-08-10 · 3 obs

○ 2018-08-18 08:16:28
● 2026-02-26 02:16:50
● 2026-08-10 19:45:32

○NSns2.higherimages16.com2018-08-18 → 2018-08-18 · 4 obs

○ 2017-01-21 06:24:16
● 2018-08-18 08:16:28
○ 2026-02-26 02:16:50
○ 2026-08-10 19:45:32

○NSns2.mediatemple.net2015-06-29 → 2017-01-21 · 4 obs

● 2015-06-29 08:37:28
● 2017-01-21 06:24:16
○ 2018-08-18 08:16:28
○ 2026-08-10 19:45:32

○MXmail.tkconstructioninc.com2015-06-29 → 2017-01-21 · 4 obs

● 2015-06-29 08:37:28
● 2017-01-21 06:24:16
○ 2018-08-18 08:16:28
○ 2026-08-10 19:45:32

●MXtkconstructioninc-com.mail.protection.outlook.com2018-08-18 → 2026-08-10 · 3 obs

○ 2017-01-21 06:24:16
● 2018-08-18 08:16:28
● 2026-08-10 19:45:32

○A142.4.30.1952018-08-18 → 2018-08-18 · 4 obs

○ 2017-01-21 06:24:16
● 2018-08-18 08:16:28
○ 2026-02-26 02:16:50
○ 2026-08-10 19:45:32

●A2607:f1c0:100f:f000::2c32026-02-26 → 2026-08-10 · 3 obs

○ 2018-08-18 08:16:28
● 2026-02-26 02:16:50
● 2026-08-10 19:45:32

○A72.47.228.932015-06-29 → 2017-01-21 · 4 obs

● 2015-06-29 08:37:28
● 2017-01-21 06:24:16
○ 2018-08-18 08:16:28
○ 2026-08-10 19:45:32

●A74.208.236.682026-02-26 → 2026-08-10 · 3 obs

○ 2018-08-18 08:16:28
● 2026-02-26 02:16:50
● 2026-08-10 19:45:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tkconstructioninc.com	ns1076.ui-dns.biz, ns1109.ui-dns.de, ns1087.ui-dns.org, ns1121.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.35.87

NS records: ns1076.ui-dns.biz, ns1109.ui-dns.de, ns1087.ui-dns.org, ns1121.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tkconstructioninc.com (unsigned zone)

⏱️ Timing

Total: 563ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.68`
AAAA	1	`2607:f1c0:100f:f000::2c3`
NS	4	`ns1121.ui-dns.com, ns1087.ui-dns.org...`
MX	1	`tkconstructioninc-com.mail.protection.ou`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1087.ui-dns.org hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1121.ui-dns.com, ns1121.ui-dns.com)

Analysis

IP Addresses

tkconstructioninc.com directs to two IP numbers, 74.208.236.68 and 2607:f1c0:100f:f000::2c3

Two other host names, along with blackunitytrio.com, procrastinators-anonymous.com and bcranchrvpark.com, also share IP numbers with tkconstructioninc.com.

Name Servers

The NS records for tkconstructioninc.com point to four name servers: ns1076.ui-dns.biz, ns1121.ui-dns.com, ns1109.ui-dns.de and ns1087.ui-dns.org.

tkconstructioninc.com shares at least some of its name servers with other domains, including zeitplan.net, vonkrosigk.de, galileosauna.de and two others.

These name servers are frequently seen alongside ns1121.ui-dns.org, ns1121.ui-dns.biz, ns1121.ui-dns.de and 7 other name servers.

The host names ns1076.ui-dns.biz, ns1121.ui-dns.com, ns1109.ui-dns.de and ns1087.ui-dns.org each resolve to two IP addresses: ns1076.ui-dns.biz resolves to 185.132.33.76 and 2607:f1c0:fe:53:185:132:33:76; ns1121.ui-dns.com resolves to 185.132.34.121 and 2607:f1c0:fe:53:185:132:34:121; ns1109.ui-dns.de resolves to 185.132.32.109 and 2607:f1c0:fe:53:185:132:32:109; ns1087.ui-dns.org resolves to 185.132.35.87 and 2607:f1c0:fe:53:185:132:35:87.

Mail Servers

The sole mail server for tkconstructioninc.com is tkconstructioninc-com.mail.protection.outlook.com.

With 8 IP addresses total, tkconstructioninc-com.mail.protection.outlook.com resolves to 52.101.9.11, 52.101.40.1, 52.101.194.0 and 5 others.