screening.de - dns.ninja

`screening.de`

DNSSEC	⚠️ Not signed
A	2a01:4f8:c17:c19c::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
		PTR	`cs3.web-redirect.eu`
A	2a01:4f8:c2c:abf5::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
A	2a01:4f8:c010:3f9c::1^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
A	116.202.9.166^{🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC}
A	116.202.21.136^{🇩🇪 Hetzner116.202.0.0/16 HETZNER-DC}
A	116.203.213.72^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC}
NS	`ns1.mainns.de` ⭐
		A	2001:67c:1bc::21^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.mainns.de`
		A	192.174.68.21^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.mainns.de`
NS	`ns2.mainns.eu`
		A	2001:67c:10b8::21^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.mainns.eu`
		A	176.97.158.21^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.mainns.eu`
NS	`ns3.mainns.net`
		A	2001:67c:1bc::20^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns3.mainns.net`
		A	192.174.68.20^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns3.mainns.net`
SOA	`ns1.mainns.de`info@domains.resellerinterface.de serial=1780706522

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1785549084

Same first word

Similar names

crsengine.com

rcsengine.com

engserinc.com

grincense.com

sgreeninc.com

DNS History

16 records (9 active, 7 former)

○NSns01.bn.qsc.de2015-07-10 → 2017-02-08 · 4 obs

● 2015-07-10 20:04:10
● 2017-02-08 07:34:52
○ 2018-08-24 14:19:28
○ 2026-08-01 02:00:20

○NSns02.bn.qsc.de2015-07-10 → 2017-02-08 · 4 obs

● 2015-07-10 20:04:10
● 2017-02-08 07:34:52
○ 2018-08-24 14:19:28
○ 2026-08-01 02:00:20

●NSns1.mainns.de2026-03-18 → 2026-08-01 · 3 obs

○ 2018-08-24 14:19:28
● 2026-03-18 02:44:44
● 2026-08-01 02:00:20

○NSns1.sedoparking.com2018-08-24 → 2018-08-24 · 4 obs

○ 2017-02-08 07:34:52
● 2018-08-24 14:19:28
○ 2026-03-18 02:44:44
○ 2026-08-01 02:00:20

●NSns2.mainns.eu2026-03-18 → 2026-08-01 · 3 obs

○ 2018-08-24 14:19:28
● 2026-03-18 02:44:44
● 2026-08-01 02:00:20

○NSns2.sedoparking.com2018-08-24 → 2018-08-24 · 4 obs

○ 2017-02-08 07:34:52
● 2018-08-24 14:19:28
○ 2026-03-18 02:44:44
○ 2026-08-01 02:00:20

●NSns3.mainns.net2026-03-18 → 2026-08-01 · 3 obs

○ 2018-08-24 14:19:28
● 2026-03-18 02:44:44
● 2026-08-01 02:00:20

○MXlocalhost2018-08-24 → 2018-08-24 · 3 obs

● 2018-08-24 14:19:28
○ 2026-03-18 02:44:44
○ 2026-08-01 02:00:20

●A116.202.21.1362026-03-18 → 2026-08-01 · 3 obs

○ 2018-08-24 14:19:28
● 2026-03-18 02:44:44
● 2026-08-01 02:00:20

●A116.202.9.1662026-03-18 → 2026-08-01 · 3 obs

○ 2018-08-24 14:19:28
● 2026-03-18 02:44:44
● 2026-08-01 02:00:20

●A116.203.213.722026-03-18 → 2026-08-01 · 3 obs

○ 2018-08-24 14:19:28
● 2026-03-18 02:44:44
● 2026-08-01 02:00:20

●A2a01:4f8:c010:3f9c::12026-03-18 → 2026-08-01 · 3 obs

○ 2018-08-24 14:19:28
● 2026-03-18 02:44:44
● 2026-08-01 02:00:20

●A2a01:4f8:c17:c19c::12026-03-18 → 2026-08-01 · 3 obs

○ 2018-08-24 14:19:28
● 2026-03-18 02:44:44
● 2026-08-01 02:00:20

●A2a01:4f8:c2c:abf5::12026-03-18 → 2026-08-01 · 3 obs

○ 2018-08-24 14:19:28
● 2026-03-18 02:44:44
● 2026-08-01 02:00:20

○A62.146.95.2082015-07-10 → 2017-02-08 · 4 obs

● 2015-07-10 20:04:10
● 2017-02-08 07:34:52
○ 2018-08-24 14:19:28
○ 2026-08-01 02:00:20

○A72.52.4.1192018-08-24 → 2018-08-24 · 4 obs

○ 2017-02-08 07:34:52
● 2018-08-24 14:19:28
○ 2026-03-18 02:44:44
○ 2026-08-01 02:00:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
screening.de	ns1.mainns.de, ns2.mainns.eu, ns3.mainns.net	2 records

✅ Authoritative Response

Server:192.174.68.20

NS records: ns1.mainns.de, ns2.mainns.eu, ns3.mainns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for screening.de (unsigned zone)

⏱️ Timing

Total: 2976ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`116.202.9.166, 116.202.21.136...`
AAAA	3	`2a01:4f8:c17:c19c::1, 2a01:4f8:c2c:abf5::1...`
NS	3	`ns1.mainns.de, ns2.mainns.eu...`
SOA	1	`ns1.mainns.de info.domains.resellerinter`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.mainns.de, ns1.mainns.de)

Analysis

IP Addresses

screening.de has 6 IP addresses — 116.202.9.166, 116.202.21.136, 116.203.213.72 and 3 more.

0970.de, mail.straightech.net, rostock-bestatter.de and two other host names share IP numbers with screening.de.

Name Servers

screening.de is delegated to three name servers: ns1.mainns.de, ns2.mainns.eu and ns3.mainns.net.

screening.de partially shares its NS delegation with several other domains, including froschkotze.com, schuldenportal.de, detlef-plaisier.de and two others.

These name servers regularly co-occur with the name servers ns1.resellerinterface.de, ns3.resellerinterface.de and ns2.resellerinterface.de.

ns1.mainns.de, ns2.mainns.eu and ns3.mainns.net each resolve to two IP addresses: ns1.mainns.de resolves to 192.174.68.21 and 2001:67c:1bc::21; ns2.mainns.eu resolves to 176.97.158.21 and 2001:67c:10b8::21; ns3.mainns.net resolves to 192.174.68.20 and 2001:67c:1bc::20.