search-engine-optimization.info - dns.ninja
search-engine-optimization.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.63.74.32🇩🇪 Hetzner178.63.0.0/16 HETZNER-RZ-FKS-BLK2 | ||||||
| PTR | web2.artaxo.com | ||||||
| NS | ns1.first-ns.de ⭐ | ||||||
| A | 2a01:4f8:0:a101::a:1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | ns1.first-ns.de | ||||||
| A | 213.239.242.238🇩🇪 Hetzner213.239.192.0/18 HETZNER-RZ-NBG-BLK2 | ||||||
| PTR | ns1.first-ns.de | ||||||
| NS | robotns2.second-ns.de | ||||||
| A | 2a01:4f8:0:1::5ddc:2🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | robotns2.second-ns.de | ||||||
| A | 213.133.100.103🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1 | ||||||
| PTR | robotns2.second-ns.de | ||||||
| NS | robotns3.second-ns.com | ||||||
| A | 2001:67c:192c::add:a3🇩🇪 NORIS-NETWORK2001:67c:192c::/48 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| A | 193.47.99.3🇩🇪 NORIS-NETWORK193.47.99.0/24 | ||||||
| PTR | robotns3.second-ns.com | ||||||
| SOA | ns1.first-ns.dedns@hetzner.com 2026-04-14 #0 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1785326553 | ||||||
Same first word
search-engine-optimization.ph |
search-engine-optimization.de |
search-engine-optimization.gr |
search-engine-optimization.info |
search-engine-optimization.co.uk |
DNS History
6 records (4 active, 2 former)
●NSns1.first-ns.de2015-07-01 → 2026-07-29 · 2 obs
● 2026-07-29 12:43:00
●NSrobotns2.second-ns.de2015-07-01 → 2026-07-29 · 2 obs
● 2026-07-29 12:43:00
●NSrobotns3.second-ns.com2015-07-01 → 2026-07-29 · 2 obs
● 2026-07-29 12:43:00
○MXmail.search-engine-optimization.info2015-07-01 → 2017-02-08 · 4 obs
● 2017-02-08 08:03:54
○ 2026-02-17 15:14:38
○ 2026-07-29 12:43:00
●A178.63.74.322026-02-17 → 2026-07-29 · 3 obs
● 2026-02-17 15:14:38
● 2026-07-29 12:43:00
○A85.10.198.2322015-07-01 → 2017-02-08 · 4 obs
● 2017-02-08 08:03:54
○ 2026-02-17 15:14:38
○ 2026-07-29 12:43:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| search-engine-optimization.info | ns1.first-ns.de, robotns3.second-ns.com, robotns2.second-ns.de | - |
✅ Authoritative Response
Server:213.239.242.238
NS records: ns1.first-ns.de, robotns3.second-ns.com, robotns2.second-ns.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for search-engine-optimization.info (unsigned zone)
⏱️ Timing
Total: 919ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.63.74.32 |
| NS | 3 | ns1.first-ns.de, robotns2.second-ns.de... |
| SOA | 1 | ns1.first-ns.de dns.hetzner.com |
Analysis
IP Addresses
search-engine-optimization.info points to a single IP number: 178.63.74.32.
Additional host names — alexis.ns.cloudflare.com.privat-detektiv.de, tarif.info, seotool.de and two others — share IP numbers with search-engine-optimization.info.
Name Servers
search-engine-optimization.info is served by three name servers: robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de.
search-engine-optimization.info partially shares its NS delegation with several other domains, including phisix.de, ms-itd.de, leoni-electrical-appliances.com and two others.
These name servers often co-occur with the name servers hzlbrmft.de.
The hostnames robotns3.second-ns.com, ns1.first-ns.de and robotns2.second-ns.de each direct to two IP addresses — robotns3.second-ns.com to 193.47.99.3 and 2001:67c:192c::add:a3, ns1.first-ns.de to 213.239.242.238 and 2a01:4f8:0:a101::a:1, and robotns2.second-ns.de to 213.133.100.103 and 2a01:4f8:0:1::5ddc:2.