ce-conference.info - robtex.com
ce-conference.info
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=1778604319 | ||||||
PTR for
Subdomains
mail.ce-conference.info |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSdeneb.dfn.de2026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 17:16:06
● 2026-05-12 17:16:08
○NSnsa5.schlundtech.de2015-07-04 → 2017-04-01 · 4 obs
● 2017-04-01 08:03:38
○ 2026-05-12 17:16:06
○ 2026-05-12 17:16:08
○NSnsb5.schlundtech.de2015-07-04 → 2017-04-01 · 4 obs
● 2017-04-01 08:03:38
○ 2026-05-12 17:16:06
○ 2026-05-12 17:16:08
○NSnsc5.schlundtech.de2015-07-04 → 2017-04-01 · 4 obs
● 2017-04-01 08:03:38
○ 2026-05-12 17:16:06
○ 2026-05-12 17:16:08
○NSnsd5.schlundtech.de2015-07-04 → 2017-04-01 · 4 obs
● 2017-04-01 08:03:38
○ 2026-05-12 17:16:06
○ 2026-05-12 17:16:08
●NSzrt7b.gfz-potsdam.de2026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 17:16:06
● 2026-05-12 17:16:08
●MXmail.ce-conference.info2015-07-04 → 2026-05-12 · 2 obs
● 2026-05-12 17:16:08
●A139.17.228.402026-05-12 → 2026-05-12 · 3 obs
● 2026-05-12 17:16:06
● 2026-05-12 17:16:08
○A82.193.249.1632015-07-04 → 2017-04-01 · 4 obs
● 2017-04-01 08:03:38
○ 2026-05-12 17:16:06
○ 2026-05-12 17:16:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| ce-conference.info | zrt7b.gfz-potsdam.de, deneb.dfn.de | - |
✅ Authoritative Response
Server:192.76.176.9
NS records: zrt7b.gfz-potsdam.de, deneb.dfn.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ce-conference.info (unsigned zone)
⏱️ Timing
Total: 882ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.17.228.40 |
| NS | 2 | deneb.dfn.de, zrt7b.gfz-potsdam.de |
| MX | 1 | mail.ce-conference.info (pri: 10) |
| TXT | 2 | HARICA-xxZFNs8t3M9hxzaWRQK, HARICA-LKaAdB90bmqfd4kSuFh |
| SOA | 1 | zrt7b.gfz-potsdam.de its-ddi.gfz.de |
Analysis
Hierarchy
ce-conference.info is a parent of mail.ce-conference.info.
IP Addresses
ce-conference.info points to a single IP number: 139.17.228.40.
Other host names, for instance co-create-arctic.org, scarlet-project.eu, ce-conference.com, net4cities.eu and prog-ocean.org share IP numbers with ce-conference.info.
Name Servers
Delegation for ce-conference.info rests with two name servers, deneb.dfn.de and zrt7b.gfz-potsdam.de.
ce-conference.info shares the same name server setup as other domains, including emiw.org, g3p.eu, dews-online.org, helmholtz-gfz.de and cawa-project.net.
ce-conference.info at least partially shares name servers with other domains, for instance climate-service-centre.de, 62.166.192.in-addr.arpa, e-teaching.org, tfh-bochum.de and bka.de.
These name servers are commonly used together with the name servers dns-2.dfn.de, dns-1.dfn.de, dns-3.dfn.de, rzdnsprime.rz.tu-bs.de, rzdnssecond.rz.tu-bs.de, ns1.staatsbibliothek-berlin.de, ns.staatsbibliothek-berlin.de, dns1.belwue.de, fli-ex-dns036.fli.de and fli-ex-dns037.fli.de.
Host names with two IP numbers:
deneb.dfn.de points to 2001:638:800:1::9 and 192.76.176.9.
Host names with one IP number:
zrt7b.gfz-potsdam.de points to 139.17.228.229.
Mail Servers
ce-conference.info is handled by a single mail server, mail.ce-conference.info.