first-at.de - robtex.com
first-at.de
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.88.87.136🇮🇹 ARUBA-ASN80.88.80.0/20 | ||||||
| PTR | linp081.arubabusiness.it | ||||||
| NS | ns.abdns.biz ⭐ | ||||||
| A | 95.110.136.38🇮🇹 ARUBA-ASN95.110.136.0/21 Aruba S.p.A. Network | ||||||
| PTR | ns.abdns.biz | ||||||
| NS | ns.abdns.eu | ||||||
| A | 31.14.130.20🇮🇹 ARUBA-ASN31.14.128.0/20 Aruba S.p.A. Network | ||||||
| PTR | ns.abdns.eu | ||||||
| NS | ns.abdns.info | ||||||
| A | 217.61.96.167🇫🇷 ARUBAFR-AS217.61.96.0/21 Aruba.FR Network | ||||||
| PTR | ns.abdns.info | ||||||
| MX | firstat-de01c.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns.abdns.bizpostmaster@arubabusiness.it 2022-06-10 #2 | ||||||
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.dedns-operations@denic.de serial=1786251759 | ||||||
Subdomains
www.first-at.de |
Same first word
first-at.de |
Similar names
fit-star.cz |
fi-start.com |
star-fit.de |
art-fits.com |
star-fit.com |
fit-star.de |
f-artist.com |
fit-star.ru |
fit-star.fr |
fit-star.es |
stfi-art.de |
fit-star.it |
fit-star.pl |
start-if.com |
artist-f.com |
fist-art.com |
if-start.com |
DNS History
9 records (5 active, 4 former)
●NSns.abdns.biz2026-04-23 → 2026-08-09 · 6 obs
● 2026-04-23 14:53:50
● 2026-05-04 12:51:50
○ 2026-05-09 12:06:24
● 2026-05-19 15:21:18
● 2026-08-09 05:32:18
●NSns.abdns.eu2026-04-23 → 2026-08-09 · 6 obs
● 2026-04-23 14:53:50
● 2026-05-04 12:51:50
○ 2026-05-09 12:06:24
● 2026-05-19 15:21:18
● 2026-08-09 05:32:18
●NSns.abdns.info2026-04-23 → 2026-08-09 · 6 obs
● 2026-04-23 14:53:50
● 2026-05-04 12:51:50
○ 2026-05-09 12:06:24
● 2026-05-19 15:21:18
● 2026-08-09 05:32:18
○NSns.namespace4you.de2015-07-14 → 2019-03-06 · 4 obs
● 2019-03-06 11:13:20
○ 2026-04-23 14:53:50
○ 2026-08-09 05:32:18
○NSns2.namespace4you.de2015-07-14 → 2019-03-06 · 4 obs
● 2019-03-06 11:13:20
○ 2026-04-23 14:53:50
○ 2026-08-09 05:32:18
●MXfirstat-de01c.mail.protection.outlook.com2019-03-06 → 2026-08-09 · 6 obs
● 2019-03-06 11:13:20
● 2026-05-04 12:51:50
○ 2026-05-09 12:06:24
● 2026-05-19 15:21:18
● 2026-08-09 05:32:18
○MXmxlb.ispgateway.de2015-07-14 → 2019-03-06 · 4 obs
● 2019-03-06 11:13:20
○ 2026-04-23 14:53:50
○ 2026-08-09 05:32:18
○A46.252.18.872015-07-14 → 2019-03-06 · 4 obs
● 2019-03-06 11:13:20
○ 2026-04-23 14:53:50
○ 2026-08-09 05:32:18
●A80.88.87.1362026-04-23 → 2026-08-09 · 6 obs
● 2026-04-23 14:53:50
● 2026-05-04 12:51:50
○ 2026-05-09 12:06:24
● 2026-05-19 15:21:18
● 2026-08-09 05:32:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | f.nic.de, a.nic.de, z.nic.de | - |
| first-at.de | ns.abdns.eu, ns.abdns.info, ns.abdns.biz | - |
✅ Authoritative Response
Server:95.110.136.38
NS records: ns.abdns.eu, ns.abdns.info, ns.abdns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for first-at.de (unsigned zone)
⏱️ Timing
Total: 1083ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.88.87.136 |
| NS | 3 | ns.abdns.info, ns.abdns.biz... |
| MX | 1 | firstat-de01c.mail.protection.outlook.co |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns.abdns.biz postmaster.arubabusiness.it |
Analysis
Hierarchy
first-at.de serves as the parent of www.first-at.de.
IP Addresses
first-at.de directs to one IP number, which is 80.88.87.136.
Among the host names that share IP numbers with first-at.de are olganiescier.it, marilumanzini.com, www.first-at.de and two others.
Name Servers
first-at.de is served by three name servers: ns.abdns.biz, ns.abdns.eu and ns.abdns.info.
first-at.de has at least partial name server overlap with other domains, such as autonoleggioconconducenteamilano.it, fam-mec.com, napoliviva.com and two others.
ns.abdns.biz has IP address 95.110.136.38, ns.abdns.eu has IP address 31.14.130.20 and ns.abdns.info has IP address 217.61.96.167 — one address each.
Mail Servers
first-at.de routes its mail through a single mail server, firstat-de01c.mail.protection.outlook.com.