opex.is - robtex.com
opex.is
| DNSSEC | ⚠️ Not signed | ||||||
| A | 178.248.20.101🇮🇸 OPEX-ASN178.248.16.0/21 Premis ehf Holtavegur 10 IS-104 Reykjavik | ||||||
| PTR | cpanel-01.premis.is | ||||||
| NS | ns1.opex.is ⭐ | ||||||
| A | 185.27.36.10🇮🇸 OPEX-ASN185.27.36.0/22 Opex ehf - IPv4 network | ||||||
| PTR | ns1.opex.is | ||||||
| NS | ns2.opex.is | ||||||
| A | 104.237.132.76🇺🇸 AKAMAI-LINODE-AP104.237.128.0/21 Akamai Technologies | ||||||
| PTR | ns2.opex.is | ||||||
| NS | ns3.opex.is | ||||||
| A | 185.27.39.217🇮🇸 OPEX-ASN185.27.36.0/22 Opex ehf - IPv4 network | ||||||
| PTR | ns3.opex.is | ||||||
| MX | hal-mx1-in.opex-network.is ⭐ | ||||||
| A | 2a00:9260:10:139::210🇮🇸 AS229272000::/3 | ||||||
| PTR | hal-mx1-in.opex-network.is | ||||||
| A | 185.27.39.210🇮🇸 OPEX-ASN185.27.36.0/22 Opex ehf - IPv4 network | ||||||
| PTR | hal-mx1-in.opex-network.is | ||||||
| TXT | MS=ms19585314 | ||||||
| TXT | MS=ms31850723 | ||||||
| TXT | MS=ms33054442 | ||||||
| TXT | google-site-verification=T3_TLOlKwGcaiKyyZkFsaF5NhHbQqKGzK5-lp6UoPo0 | ||||||
| TXT | google-site-verification=y_Qb93rn_Og552dHL6NqbebgQbabe0ij9_0ro4dTMAs | ||||||
| TXT | v=spf1 a mx ptr ip4:185.27.36.0/22 ip6:2a00:9260::/32 mx:mx1.opex.is mx:mx2.o... | ||||||
| SOA | ns1.opex.ishostmaster@opex.is 2026-02-17 #1 | ||||||
is
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.is ⭐ | ||||||
| NS | c.nic.is | ||||||
| NS | d.nic.is | ||||||
| NS | e.nic.is | ||||||
| NS | f.nic.is | ||||||
| SOA | a.nic.ishostmaster@isnic.is serial=1772040602 | ||||||
Subdomains
mail02.opex.is |
r300.opex.is |
secure.opex.is |
mail01.opex.is |
ns2.opex.is |
efa-mx2.opex.is |
mail-relay.opex.is |
mx2.opex.is |
mx0.opex.is |
b600.opex.is |
mxr.opex.is |
r600.opex.is |
w100.opex.is |
b210.opex.is |
mail.opex.is |
www.opex.is |
database.opex.is |
ns3.opex.is |
r700.opex.is |
r400.opex.is |
b200.opex.is |
load-b-1.opex.is |
virtual1.opex.is |
web-1.opex.is |
ns4.opex.is |
ns1.opex.is |
mx1.opex.is |
ford.opex.is |
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSns1.opex.is2015-08-04 → 2026-02-28 · 2 obs
● 2026-02-28 19:47:08
●NSns2.opex.is2015-08-04 → 2026-02-28 · 2 obs
● 2026-02-28 19:47:08
●NSns3.opex.is2015-08-04 → 2026-02-28 · 2 obs
● 2026-02-28 19:47:08
●MXhal-mx1-in.opex-network.is2015-08-04 → 2026-02-28 · 2 obs
● 2026-02-28 19:47:08
●A178.248.20.1012019-06-02 → 2026-02-28 · 3 obs
● 2019-06-02 16:12:36
● 2026-02-28 19:47:08
○A185.109.103.1332016-12-23 → 2019-02-04 · 5 obs
● 2016-12-23 22:11:36
● 2019-02-04 15:23:04
○ 2019-06-02 16:12:36
○ 2026-02-28 19:47:08
○A185.27.36.1052015-09-04 → 2016-08-17 · 5 obs
● 2015-09-04 17:28:42
● 2016-08-17 11:48:58
○ 2016-09-04 15:35:08
○ 2026-02-28 19:47:08
○A185.27.36.1182015-08-04 → 2015-08-04 · 3 obs
○ 2015-09-04 17:28:42
○ 2026-02-28 19:47:08
○A185.27.36.1212016-09-04 → 2016-12-07 · 5 obs
● 2016-09-04 15:35:08
● 2016-12-07 07:12:22
○ 2016-12-23 22:11:36
○ 2026-02-28 19:47:08
○A2a00:9260:10:10::1182015-08-04 → 2016-12-07 · 4 obs
● 2016-12-07 07:12:22
○ 2016-12-23 22:11:36
○ 2026-02-28 19:47:08
○A2a00:9260:109:103:129::1332016-12-23 → 2017-09-20 · 5 obs
● 2016-12-23 22:11:36
● 2017-09-20 00:12:26
○ 2018-06-04 12:03:26
○ 2026-02-28 19:47:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| is | a.nic.is, f.nic.is, c.nic.is, d.nic.is... | 10 records |
| opex.is | ns1.opex.is, ns2.opex.is, ns3.opex.is | 3 records |
✅ Authoritative Response
Server: 185.27.39.217
NS records: ns1.opex.is, ns2.opex.is, ns3.opex.is
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opex.is (unsigned zone)
⏱️ Timing
Total: 708ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 178.248.20.101 |
| NS | 3 | ns2.opex.is, ns3.opex.is... |
| MX | 1 | hal-mx1-in.opex-network.is (pri: 10) |
| TXT | 6 | google-site-verification=y_Qb93rn_Og552d, v=spf1 a mx ptr ip4:185.27.36.0/22 ip6:2... |
| SOA | 1 | ns1.opex.is hostmaster.opex.is |
📌 Glue Records Collected
Total: 13
In-bailiwick: 13 (a.nic.is, f.nic.is, c.nic.is...)
Analysis
Hierarchy
opex.is is the parent of mail02.opex.is, r300.opex.is, secure.opex.is, mail01.opex.is, ns2.opex.is and several other host names.
IP Addresses
opex.is points to a single IP: 178.248.20.101.
Other host names, for instance orn.is, mail.thingeyrar.is, stopwaitgo.is, sushisocial.is and neskirkja.is share IP numbers with opex.is.
Name Servers
opex.is is delegated to three name servers: ns1.opex.is, ns2.opex.is and ns3.opex.is.
opex.is at least partially shares its name servers with other domains, for instance flass.is, vilhelm.is, lmu.is, gokart.is and smidjanbrugghus.is.
Host names with one IP number:
ns1.opex.is points to: 185.27.36.10.
ns2.opex.is points to: 104.237.132.76.
ns3.opex.is points to: 185.27.39.217.
Mail Servers
opex.is is served by a single mail server, hal-mx1-in.opex-network.is.
Hostname hal-mx1-in.opex-network.is resolves to two IPs: 2a00:9260:10:139::210 and 185.27.39.210.