tecserver.com - dns.ninja

`tecserver.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:cfc8^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3515^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.21^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.200^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anuj.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b41^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anuj.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c141^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anuj.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2141^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anuj.ns.cloudflare.com`
		A	108.162.193.65^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anuj.ns.cloudflare.com`
		A	172.64.33.65^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anuj.ns.cloudflare.com`
		A	173.245.59.65^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anuj.ns.cloudflare.com`
NS	`jo.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jo.ns.cloudflare.com`
		A	108.162.192.172^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	172.64.32.172^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
		A	173.245.58.172^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jo.ns.cloudflare.com`
MX	`mx1.webhoster.de` ⭐
		A	62.26.112.190^{🇩🇪 ECOTEL62.26.0.0/15 ecotel communication ag}
			PTR	`spamschutz2.webhoster.de`
		A	185.159.120.90^{🇩🇪 WEBHOSTER185.159.120.0/24 webhoster.de}
			PTR	`spamschutz3.webhoster.de`
		A	185.159.122.190^{🇩🇪 WEBHOSTER185.159.122.0/24}
			PTR	`spamschutz4.webhoster.de`
		A	212.172.221.190^{🇩🇪 ECOTEL212.172.0.0/16 ecotel communication ag}
			PTR	`spamschutz.webhoster.de`
MX	`mx2.webhoster.net`⁽²⁰⁾
		A	62.26.185.190^{🇩🇪 ECOTEL62.26.0.0/15 ecotel communication ag}
			PTR	`spamschutz2b.webhoster.de`
		A	62.27.118.190^{🇩🇪 ECOTEL62.26.0.0/15 ecotel communication ag}
			PTR	`spamschutzb.webhoster.de`
		A	185.159.120.90^{🇩🇪 WEBHOSTER185.159.120.0/24 webhoster.de}
			PTR	`spamschutz3.webhoster.de`
		A	185.159.122.190^{🇩🇪 WEBHOSTER185.159.122.0/24}
			PTR	`spamschutz4.webhoster.de`
MX	`mx3.webhoster.org`⁽³⁰⁾
		A	62.26.185.190^{🇩🇪 ECOTEL62.26.0.0/15 ecotel communication ag}
			PTR	`spamschutz2b.webhoster.de`
		A	62.27.118.190^{🇩🇪 ECOTEL62.26.0.0/15 ecotel communication ag}
			PTR	`spamschutzb.webhoster.de`
		A	185.159.120.90^{🇩🇪 WEBHOSTER185.159.120.0/24 webhoster.de}
			PTR	`spamschutz3.webhoster.de`
		A	185.159.122.190^{🇩🇪 WEBHOSTER185.159.122.0/24}
			PTR	`spamschutz4.webhoster.de`
MX	`mx4.webhoster.at`⁽⁴⁰⁾
		A	62.26.185.190^{🇩🇪 ECOTEL62.26.0.0/15 ecotel communication ag}
			PTR	`spamschutz2b.webhoster.de`
		A	62.27.118.190^{🇩🇪 ECOTEL62.26.0.0/15 ecotel communication ag}
			PTR	`spamschutzb.webhoster.de`
		A	185.159.120.90^{🇩🇪 WEBHOSTER185.159.120.0/24 webhoster.de}
			PTR	`spamschutz3.webhoster.de`
		A	185.159.122.190^{🇩🇪 WEBHOSTER185.159.122.0/24}
			PTR	`spamschutz4.webhoster.de`
TXT	`v=spf1 mx include:spf.webhoster.de ip4:212.172.221.0/24 ip4:195.52.223.0/24 ...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.53.21, 172.67.207.200
		IPv6 hints	2606:4700:3036::ac43:cfc8, 2606:4700:3037::6815:3515
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=161, name=cloudflare-ech.com
SOA	`anuj.ns.cloudflare.com`dns@cloudflare.com serial=2406007638

`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=1781881500

WOT: SAFE (65/100)

PTR for

52.40.201.84.in-addr.arpa

117.50.172.212.in-addr.arpa

Subdomains

ns1.tecserver.com

itsb.tecserver.com

ns2.tecserver.com

hostmaster.tecserver.com

mail.tecserver.com

itsa.tecserver.com

Same first word

tecserver.at

tecserver.de

tecserver.eu

tecserver.com

Similar names

DNS History

14 records (10 active, 4 former)

●NSanuj.ns.cloudflare.com2026-02-17 → 2026-06-19 · 3 obs

○ 2016-12-04 01:07:50
● 2026-02-17 12:53:46
● 2026-06-19 15:16:14

●NSjo.ns.cloudflare.com2026-02-17 → 2026-06-19 · 3 obs

○ 2016-12-04 01:07:50
● 2026-02-17 12:53:46
● 2026-06-19 15:16:14

○NSns1.tecserver.at2015-08-06 → 2016-12-04 · 4 obs

● 2015-08-06 13:18:22
● 2016-12-04 01:07:50
○ 2026-02-17 12:53:46
○ 2026-06-19 15:16:14

○NSns2.tecserver.at2015-08-06 → 2016-12-04 · 4 obs

● 2015-08-06 13:18:22
● 2016-12-04 01:07:50
○ 2026-02-17 12:53:46
○ 2026-06-19 15:16:14

○MXmail.tecserver.com2015-08-06 → 2016-12-04 · 4 obs

● 2015-08-06 13:18:22
● 2016-12-04 01:07:50
○ 2026-02-17 12:53:46
○ 2026-06-19 15:16:14

●MXmx1.webhoster.de2026-02-17 → 2026-06-19 · 3 obs

○ 2016-12-04 01:07:50
● 2026-02-17 12:53:46
● 2026-06-19 15:16:14

●MXmx2.webhoster.net2026-02-17 → 2026-06-19 · 3 obs

○ 2016-12-04 01:07:50
● 2026-02-17 12:53:46
● 2026-06-19 15:16:14

●MXmx3.webhoster.org2026-02-17 → 2026-06-19 · 3 obs

○ 2016-12-04 01:07:50
● 2026-02-17 12:53:46
● 2026-06-19 15:16:14

●MXmx4.webhoster.at2026-02-17 → 2026-06-19 · 3 obs

○ 2016-12-04 01:07:50
● 2026-02-17 12:53:46
● 2026-06-19 15:16:14

●A104.21.53.212026-02-17 → 2026-06-19 · 3 obs

○ 2016-12-04 01:07:50
● 2026-02-17 12:53:46
● 2026-06-19 15:16:14

●A172.67.207.2002026-02-17 → 2026-06-19 · 3 obs

○ 2016-12-04 01:07:50
● 2026-02-17 12:53:46
● 2026-06-19 15:16:14

●A2606:4700:3036::ac43:cfc82026-02-17 → 2026-06-19 · 3 obs

○ 2016-12-04 01:07:50
● 2026-02-17 12:53:46
● 2026-06-19 15:16:14

●A2606:4700:3037::6815:35152026-02-17 → 2026-06-19 · 3 obs

○ 2016-12-04 01:07:50
● 2026-02-17 12:53:46
● 2026-06-19 15:16:14

○A84.201.40.522015-08-06 → 2016-12-04 · 4 obs

● 2015-08-06 13:18:22
● 2016-12-04 01:07:50
○ 2026-02-17 12:53:46
○ 2026-06-19 15:16:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tecserver.com	anuj.ns.cloudflare.com, jo.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.65

NS records: anuj.ns.cloudflare.com, jo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tecserver.com (unsigned zone)

⏱️ Timing

Total: 146ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.53.21, 172.67.207.200`
AAAA	2	`2606:4700:3036::ac43:cfc8, 2606:4700:3037::6815:3515`
NS	2	`anuj.ns.cloudflare.com, jo.ns.cloudflare.com`
MX	4	`mx1.webhoster.de (pri: 10), mx2.webhoster.net (pri: 20)...`
TXT	1	`v=spf1 mx include:spf.webhoster.de ip4:2`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anuj.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (anuj.ns.cloudflare.com, anuj.ns.cloudflare.com, anuj.ns.cloudflare.com...)

Analysis

Hierarchy

ns1.tecserver.com, itsb.tecserver.com, ns2.tecserver.com, hostmaster.tecserver.com, mail.tecserver.com and a few other host names are all children of tecserver.com.

IP Addresses

tecserver.com directs to four IP numbers, which are 104.21.53.21, 172.67.207.200, 2606:4700:3036::ac43:cfc8 and 2606:4700:3037::6815:3515.

Among the host names that share IP numbers with tecserver.com are wolkenmeer.ru, yakale.me, rovno.trud.com and two others.

Name Servers

DNS delegation for tecserver.com points to two name servers: anuj.ns.cloudflare.com and jo.ns.cloudflare.com.

tecserver.com has the same name server delegation as a number of other domains, such as gewerbe.immobilien, gehmhost.de, server.world and two more.

The name servers of tecserver.com overlap at least partially with those of other domains — among them goldcoresolutions.co.uk, foreverlawnnohio.com, edumanias.com and two more.

These name servers commonly appear in combination with the name servers mark.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

anuj.ns.cloudflare.com has IP addresses 108.162.193.65, 172.64.33.65 and 173.245.59.65, plus 3 other.

jo.ns.cloudflare.com has IP addresses 108.162.192.172, 172.64.32.172 and 173.245.58.172, plus 3 other.

Mail Servers

Mail for tecserver.com is handled by four mail servers: mx4.webhoster.at, mx1.webhoster.de, mx2.webhoster.net and mx3.webhoster.org.

tecserver.com shares at least some of its mail servers with other domains — for example johannes-nebe-design.de, freizeitheim-olfen.de, tipps-thailand.de and two more.

It is common to find these mail servers paired with the mail servers spamschutz.webhoster.de.

Each of mx4.webhoster.at, mx1.webhoster.de, mx2.webhoster.net and mx3.webhoster.org points to four IP addresses: mx4.webhoster.at resolves to 62.26.185.190, 62.27.118.190, 185.159.120.90 and 185.159.122.190, mx1.webhoster.de resolves to 62.26.112.190, 185.159.120.90, 185.159.122.190 and 212.172.221.190, mx2.webhoster.net resolves to 62.26.185.190, 62.27.118.190, 185.159.120.90 and 185.159.122.190 and mx3.webhoster.org resolves to 62.26.185.190, 62.27.118.190, 185.159.120.90 and 185.159.122.190.

mx4.webhoster.at, mx2.webhoster.net and mx3.webhoster.org all direct to 62.26.185.190.

mx4.webhoster.at, mx2.webhoster.net and mx3.webhoster.org all direct to 62.27.118.190.

mx4.webhoster.at, mx1.webhoster.de, mx2.webhoster.net and mx3.webhoster.org each direct to 185.159.120.90.

mx4.webhoster.at, mx1.webhoster.de, mx2.webhoster.net and mx3.webhoster.org each direct to 185.159.122.190.