techsub.net - dns.ninja

`techsub.net`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.54^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1036.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5224:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1036.ui-dns.com`
		A	217.160.82.36^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1036.ui-dns.com`
NS	`ns1036.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5124:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1036.ui-dns.biz`
		A	217.160.81.36^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1036.ui-dns.biz`
NS	`ns1036.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:36^{🇺🇸 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	`ns1036.ui-dns.de`
		A	185.132.32.36^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1036.ui-dns.de`
NS	`ns1036.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5324:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1036.ui-dns.org`
		A	217.160.83.36^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1036.ui-dns.org`
MX	`mx00.ionos.fr` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.fr` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1036.ui-dns.com`hostmaster@1and1.fr 2016-05-21 #5

`net`

	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=1783978517

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techsub.ma

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techsub.it

techsub.mobi

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DNS History

15 records (8 active, 7 former)

●NSns1036.ui-dns.biz2020-01-17 → 2026-07-13 · 3 obs

○ 2017-03-26 01:18:44
● 2020-01-17 11:16:20
● 2026-07-13 21:58:34

●NSns1036.ui-dns.com2020-01-17 → 2026-07-13 · 3 obs

○ 2017-03-26 01:18:44
● 2020-01-17 11:16:20
● 2026-07-13 21:58:34

●NSns1036.ui-dns.de2020-01-17 → 2026-07-13 · 3 obs

○ 2017-03-26 01:18:44
● 2020-01-17 11:16:20
● 2026-07-13 21:58:34

●NSns1036.ui-dns.org2020-01-17 → 2026-07-13 · 3 obs

○ 2017-03-26 01:18:44
● 2020-01-17 11:16:20
● 2026-07-13 21:58:34

○NSns61.1and1.fr2015-05-22 → 2017-03-26 · 4 obs

● 2015-05-22 12:11:32
● 2017-03-26 01:18:44
○ 2020-01-17 11:16:20
○ 2026-07-13 21:58:34

○NSns62.1and1.fr2015-05-22 → 2017-03-26 · 4 obs

● 2015-05-22 12:11:32
● 2017-03-26 01:18:44
○ 2020-01-17 11:16:20
○ 2026-07-13 21:58:34

○MXmx00.1and1.fr2015-05-22 → 2020-01-17 · 4 obs

● 2015-05-22 12:11:32
● 2020-01-17 11:16:20
○ 2026-05-10 15:46:40
○ 2026-07-13 21:58:34

●MXmx00.ionos.fr2026-05-10 → 2026-07-13 · 3 obs

○ 2020-01-17 11:16:20
● 2026-05-10 15:46:40
● 2026-07-13 21:58:34

○MXmx01.1and1.fr2015-05-22 → 2020-01-17 · 4 obs

● 2015-05-22 12:11:32
● 2020-01-17 11:16:20
○ 2026-05-10 15:46:40
○ 2026-07-13 21:58:34

●MXmx01.ionos.fr2026-05-10 → 2026-07-13 · 3 obs

○ 2020-01-17 11:16:20
● 2026-05-10 15:46:40
● 2026-07-13 21:58:34

●A2001:8d8:100f:f000::2002026-05-10 → 2026-07-13 · 3 obs

○ 2020-01-17 11:16:20
● 2026-05-10 15:46:40
● 2026-07-13 21:58:34

○A217.160.0.2442020-01-17 → 2020-01-17 · 4 obs

○ 2017-03-26 01:18:44
● 2020-01-17 11:16:20
○ 2026-05-10 15:46:40
○ 2026-07-13 21:58:34

●A217.160.0.542026-05-10 → 2026-07-13 · 3 obs

○ 2020-01-17 11:16:20
● 2026-05-10 15:46:40
● 2026-07-13 21:58:34

○A217.160.223.2242016-08-08 → 2017-03-26 · 5 obs

○ 2016-03-29 10:42:30
● 2016-08-08 09:45:42
● 2017-03-26 01:18:44
○ 2020-01-17 11:16:20
○ 2026-07-13 21:58:34

○A87.106.119.22015-05-22 → 2016-03-29 · 4 obs

● 2015-05-22 12:11:32
● 2016-03-29 10:42:30
○ 2016-08-08 09:45:42
○ 2026-07-13 21:58:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
techsub.net	ns1036.ui-dns.de, ns1036.ui-dns.biz, ns1036.ui-dns.org, ns1036.ui-dns.com	-

✅ Authoritative Response

Server:185.132.32.36

NS records: ns1036.ui-dns.de, ns1036.ui-dns.biz, ns1036.ui-dns.org, ns1036.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techsub.net (unsigned zone)

⏱️ Timing

Total: 772ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.54`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1036.ui-dns.biz, ns1036.ui-dns.org...`
MX	2	`mx01.ionos.fr (pri: 10), mx00.ionos.fr (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1036.ui-dns.com hostmaster.1and1.fr`

Analysis

IP Addresses

techsub.net has two IP addresses: 217.160.0.54 and 2001:8d8:100f:f000::200

Two other host names, along with vanweerdenburg.net, aebraun.com and id-wald.de, also share IP numbers with techsub.net.

Name Servers

The NS records for techsub.net point to four name servers: ns1036.ui-dns.biz, ns1036.ui-dns.com, ns1036.ui-dns.de and ns1036.ui-dns.org.

The name servers of techsub.net overlap at least partially with those of other domains — among them karenelizabeth.co.uk, be-smarter.de, lueva.it and two more.

These name servers commonly appear in delegations together with ns1024.ui-dns.de, ns1060.ui-dns.biz, ns1054.ui-dns.de and 4 other.

Each of the four hosts ns1036.ui-dns.biz, ns1036.ui-dns.com, ns1036.ui-dns.de and ns1036.ui-dns.org has two IP addresses. ns1036.ui-dns.biz points to 217.160.81.36 and 2001:8d8:fe:53:0:d9a0:5124:100. ns1036.ui-dns.com points to 217.160.82.36 and 2001:8d8:fe:53:0:d9a0:5224:100. ns1036.ui-dns.de points to 185.132.32.36 and 2607:f1c0:fe:53:185:132:32:36. ns1036.ui-dns.org points to 217.160.83.36 and 2001:8d8:fe:53:0:d9a0:5324:100.

Mail Servers

techsub.net is served by two mail servers, mx00.ionos.fr and mx01.ionos.fr.

Among the domains sharing a mail server setup with techsub.net are s101.fr, bizvita.com, veldiv.com and two others.

techsub.net has mail servers in common with other domains — adhoc-reno.fr being one example.

Both mx00.ionos.fr and mx01.ionos.fr have a single IP address each — mx00.ionos.fr resolves to 212.227.15.41 while mx01.ionos.fr resolves to 217.72.192.67.