secondhandcode.io - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`secondhandcode.io`

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.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.domainoffensive.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`
TXT	`v=spf1 -all`
SOA	`ns1.domainoffensive.de`info@domains.resellerinterface.de serial=1793499541

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1794370615

Same first word

secondhandcode.de

secondhandcode.com

secondhandcode.org

secondhandcode.io

Previous names

Next names

DNS History

9 records (9 active, 0 former)

●NSns1.domainoffensive.de2026-09-04 → 2026-11-11 · 2 obs

● 2026-09-04 18:48:44
● 2026-11-11 05:02:22

●NSns2.domainoffensive.eu2026-09-04 → 2026-11-11 · 2 obs

● 2026-09-04 18:48:44
● 2026-11-11 05:02:22

●NSns3.domainoffensive.net2026-09-04 → 2026-11-11 · 2 obs

● 2026-09-04 18:48:44
● 2026-11-11 05:02:22

●A116.202.21.1362026-09-04 → 2026-11-11 · 2 obs

● 2026-09-04 18:48:44
● 2026-11-11 05:02:22

●A116.202.9.1662026-09-04 → 2026-11-11 · 2 obs

● 2026-09-04 18:48:44
● 2026-11-11 05:02:22

●A116.203.213.722026-09-04 → 2026-11-11 · 2 obs

● 2026-09-04 18:48:44
● 2026-11-11 05:02:22

●A2a01:4f8:c010:3f9c::12026-09-04 → 2026-11-11 · 2 obs

● 2026-09-04 18:48:44
● 2026-11-11 05:02:22

●A2a01:4f8:c17:c19c::12026-09-04 → 2026-11-11 · 2 obs

● 2026-09-04 18:48:44
● 2026-11-11 05:02:22

●A2a01:4f8:c2c:abf5::12026-09-04 → 2026-11-11 · 2 obs

● 2026-09-04 18:48:44
● 2026-11-11 05:02:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	c0.nic.io, a0.nic.io, a2.nic.io, b0.nic.io	-
secondhandcode.io	ns1.domainoffensive.de, ns2.domainoffensive.eu, ns3.domainoffensive.net	-

✅ Authoritative Response

Server:176.97.158.21

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for secondhandcode.io (unsigned zone)

⏱️ Timing

Total: 1283ms | 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.eu...`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.domainoffensive.de info.domains.rese`

Analysis

IP Addresses

With 6 IP addresses in total, secondhandcode.io 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 secondhandcode.io are aktieundhebel.de, vintagelampe.de, variocounter.de and two others.

Name Servers

secondhandcode.io has three name servers — ns1.domainoffensive.de, ns2.domainoffensive.eu and ns3.domainoffensive.net.

secondhandcode.io partially shares its NS delegation with several other domains, including motorradhintermaier.de, bioxcel.eu, derubis.ch and two others.

These name servers are regularly seen alongside ns2.domainoffensive.de and ns3.domainoffensive.de as name servers.

Each of ns1.domainoffensive.de, ns2.domainoffensive.eu and ns3.domainoffensive.net points to two IP numbers. ns1.domainoffensive.de points to 192.174.68.21 and 2001:67c:1bc::21. ns2.domainoffensive.eu points to 176.97.158.21 and 2001:67c:10b8::21. ns3.domainoffensive.net points to 192.174.68.20 and 2001:67c:1bc::20.