opcon.no - robtex.com

opcon.no

DNSSEC๐Ÿ”’ Signed (DS record present)
A46.30.211.38๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM46.30.208.0/21 One.com A/S
PTRdomain-parking.one.com
NSns01.one.com โญ
A2001:67c:28cc::10ONECOM-INFRA2001:67c:28cc::/48
PTRns01.one.com
A195.206.121.10ONECOM-INFRA195.206.121.0/24
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10๐Ÿ‡ฉ๐Ÿ‡ฐ ONECOM2001:67c:3c0::/48
PTRns02.one.com
A185.10.11.10ONECOM185.10.11.0/24
PTRns02.one.com
MXopcon-no.mail.protection.outlook.com โญ
A2a01:111:f403:ca34::๐Ÿ‡ณ๐Ÿ‡ด Microsoft2a01:111:f000::/36
PTRmail-olap279cu00200.inbound.protection.outlook.com
A2a01:111:f403:ca34::1๐Ÿ‡ณ๐Ÿ‡ด Microsoft2a01:111:f000::/36
PTRmail-os6p279cu01301.inbound.protection.outlook.com
A2a01:111:f403:ca34::2๐Ÿ‡ณ๐Ÿ‡ด Microsoft2a01:111:f000::/36
PTRmail-os5p279cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca36::๐Ÿ‡ณ๐Ÿ‡ด Microsoft2a01:111:f000::/36
PTRmail-svzp279cu00100.inbound.protection.outlook.com
A52.101.177.0๐Ÿ‡ณ๐Ÿ‡ด Microsoft52.96.0.0/12 MICROSOFT
PTRmail-olap279cu00200.inbound.protection.outlook.com
A52.101.177.1๐Ÿ‡ณ๐Ÿ‡ด Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os6p279cu01301.inbound.protection.outlook.com
A52.101.177.2๐Ÿ‡ณ๐Ÿ‡ด Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os5p279cu00202.inbound.protection.outlook.com
A52.101.179.0๐Ÿ‡ณ๐Ÿ‡ด Microsoft52.96.0.0/12 MICROSOFT
PTRmail-svzp279cu00100.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
SOAns01.one.comhostmaster@one.com 2026-07-15 #1

no

DNSSEC๐Ÿ”’ Signed (DS record present)
NScharm.norid.no โญ
NSi.nic.no
NSnjet.norid.no
NSnot.norid.no
NSx.nic.no
NSy.nic.no
NSz.nic.no
SOAcharm.norid.nohostmaster@norid.no 2026-07-15 #51

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

NSns01.one.comns02.one.comMXopcon-no.mail.protection.outlook.comA46.30.211.38
โ—NSns01.one.com2026-05-09 โ†’ 2026-07-15 ยท 2 obs
โ— 2026-05-09 11:55:06
โ— 2026-07-15 14:21:04
โ—NSns02.one.com2026-05-09 โ†’ 2026-07-15 ยท 2 obs
โ— 2026-05-09 11:55:06
โ— 2026-07-15 14:21:04
โ—MXopcon-no.mail.protection.outlook.com2026-05-09 โ†’ 2026-07-15 ยท 2 obs
โ— 2026-05-09 11:55:06
โ— 2026-07-15 14:21:04
โ—A46.30.211.382026-05-09 โ†’ 2026-07-15 ยท 2 obs
โ— 2026-05-09 11:55:06
โ— 2026-07-15 14:21:04

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
noi.nic.no, x.nic.no, y.nic.no, z.nic.no...-
opcon.nons01.one.com, ns02.one.com-

โœ… Authoritative Response

Server:195.206.121.10

NS records: ns01.one.com, ns02.one.com

๐Ÿ”’ DNSSEC Status

๐Ÿ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

โฑ๏ธ Timing

Total: 1064ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A146.30.211.38
NS2ns02.one.com, ns01.one.com
MX1opcon-no.mail.protection.outlook.com (pr
TXT1v=spf1 include:spf.protection.outlook.co
SOA1ns01.one.com hostmaster.one.com

Analysis

IP Addresses

opcon.no directs to one IP number, which is 46.30.211.38.

Among the host names that share IP numbers with opcon.no are eremitten.no, dominans.se, jaurinder.se and two others.

Name Servers

The NS records for opcon.no delegate to ns01.one.com and ns02.one.com.

opcon.no has the same name server delegation as a number of other domains, such as suvo.dk, bsi-badminton.dk, vapnar.se and two more.

opcon.no shares at least some of its name servers with other domains, such as chr-knudsen.dk and faaf.dk.

ns01.one.com resolves to 195.206.121.10 and 2001:67c:28cc::10. Likewise, ns02.one.com resolves to 185.10.11.10 and 2001:67c:3c0::10 โ€” two IP addresses apiece.

Mail Servers

opcon.no routes its mail through a single mail server, opcon-no.mail.protection.outlook.com.

opcon-no.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.177.0, 52.101.177.1 and 52.101.177.2, along with 5 other.