optasoft.de - dns.ninja

`optasoft.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.domainoffensive.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.domainoffensive.de`
		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.domainoffensive.de`
		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.domainoffensive.de`info@domains.resellerinterface.de serial=1777941860

`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=1784071955

Same first word

optasoft.hu

optasoft.com

optasoft.de

Similar names

fotopast.net

aptosoft.com

topofast.gr

potatosf.com

potasoft.com.cn

pastfoot.it

optofast.com

fotopast.cz

pastfoot.com

potasoft.com

DNS History

11 records (9 active, 2 former)

●NSns1.domainoffensive.de2015-06-19 → 2026-07-14 · 2 obs

● 2015-06-19 15:01:30
● 2026-07-14 23:38:38

●NSns2.domainoffensive.de2015-06-19 → 2026-07-14 · 2 obs

● 2015-06-19 15:01:30
● 2026-07-14 23:38:38

●NSns3.domainoffensive.de2015-11-05 → 2026-07-14 · 3 obs

○ 2015-06-19 15:01:30
● 2015-11-05 06:50:56
● 2026-07-14 23:38:38

●A116.202.21.1362026-05-04 → 2026-07-14 · 3 obs

○ 2018-07-06 05:19:08
● 2026-05-04 06:37:50
● 2026-07-14 23:38:38

●A116.202.9.1662026-05-04 → 2026-07-14 · 3 obs

○ 2018-07-06 05:19:08
● 2026-05-04 06:37:50
● 2026-07-14 23:38:38

●A116.203.213.722026-05-04 → 2026-07-14 · 3 obs

○ 2018-07-06 05:19:08
● 2026-05-04 06:37:50
● 2026-07-14 23:38:38

○A2a01:4f8:190:62f4::132015-06-19 → 2018-07-06 · 4 obs

● 2015-06-19 15:01:30
● 2018-07-06 05:19:08
○ 2026-05-04 06:37:50
○ 2026-07-14 23:38:38

●A2a01:4f8:c010:3f9c::12026-05-04 → 2026-07-14 · 3 obs

○ 2018-07-06 05:19:08
● 2026-05-04 06:37:50
● 2026-07-14 23:38:38

●A2a01:4f8:c17:c19c::12026-05-04 → 2026-07-14 · 3 obs

○ 2018-07-06 05:19:08
● 2026-05-04 06:37:50
● 2026-07-14 23:38:38

●A2a01:4f8:c2c:abf5::12026-05-04 → 2026-07-14 · 3 obs

○ 2018-07-06 05:19:08
● 2026-05-04 06:37:50
● 2026-07-14 23:38:38

○A78.47.59.1692015-06-19 → 2018-07-06 · 4 obs

● 2015-06-19 15:01:30
● 2018-07-06 05:19:08
○ 2026-05-04 06:37:50
○ 2026-07-14 23:38:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
optasoft.de	ns2.domainoffensive.de, ns1.domainoffensive.de, ns3.domainoffensive.de	-

✅ Authoritative Response

Server:192.174.68.21

NS records: ns2.domainoffensive.de, ns1.domainoffensive.de, ns3.domainoffensive.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optasoft.de (unsigned zone)

⏱️ Timing

Total: 1221ms | 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.domainoffensive.de, ns2.domainoffensive.de...`
SOA	1	`ns1.domainoffensive.de info.domains.rese`

Analysis

IP Addresses

With 6 IP addresses in total, optasoft.de resolves to 116.202.9.166, 116.202.21.136, 116.203.213.72 and 3 other.

Among the host names that share IP numbers with optasoft.de are mail.elsayed.eu, euronics24.com, www.planetec.de and two others.

Name Servers

DNS for optasoft.de is handled by three authoritative name servers: ns1.domainoffensive.de, ns2.domainoffensive.de and ns3.domainoffensive.de.

The name servers of optasoft.de overlap at least partially with those of other domains — among them hmielke.de, divemap.de, stoneline.es and two more.

These name servers commonly appear alongside the name servers ns2.domainoffensive.eu and ns3.domainoffensive.net.

Three hostnames — ns1.domainoffensive.de, ns2.domainoffensive.de and ns3.domainoffensive.de — each have two IP addresses: ns1.domainoffensive.de has 192.174.68.21 and 2001:67c:1bc::21, ns2.domainoffensive.de has 176.97.158.21 and 2001:67c:10b8::21, and ns3.domainoffensive.de has 192.174.68.20 and 2001:67c:1bc::20.