`romainkoenig.com`

DNSSEC	⚠️ Not signed
A	109.234.161.136^{🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing}
		PTR	`109-234-161-136.reverse.odns.fr`
NS	`ns1.o2switch.net` ⭐
		A	109.234.160.5^{🇫🇷 O2SWITCH109.234.160.0/24 o2switch Internet Routing}
			PTR	`ns1.o2switch.net`
NS	`ns2.o2switch.net`
		A	109.234.161.5^{🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing}
			PTR	`ns2.o2switch.net`
MX	`romainkoenig.com` ⭐
		A	109.234.161.136^{🇫🇷 O2SWITCH109.234.161.0/24 o2switch Internet Routing}
			PTR	`109-234-161-136.reverse.odns.fr`
TXT	`v=spf1 ip4:109.234.161.136 +a +mx +include:spf.jabatus.fr ~all`
SOA	`ns1.o2switch.net`systemshl@o2switch.fr 2023-02-15 #0

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1776071472

MX for

romainkoenig.com

Same first word

romainkoenig.com

DNS History

11 records (4 active, 7 former)

○NSns-182-c.gandi.net2020-03-04 → 2020-03-04 · 3 obs

● 2020-03-04 15:20:58
○ 2026-02-17 19:56:50
○ 2026-04-13 09:25:16

○NSns-4-b.gandi.net2020-03-04 → 2020-03-04 · 3 obs

● 2020-03-04 15:20:58
○ 2026-02-17 19:56:50
○ 2026-04-13 09:25:16

○NSns-95-a.gandi.net2020-03-04 → 2020-03-04 · 3 obs

● 2020-03-04 15:20:58
○ 2026-02-17 19:56:50
○ 2026-04-13 09:25:16

○NSns1.gandi.net2020-03-04 → 2020-03-04 · 3 obs

● 2020-03-04 15:20:58
○ 2026-02-17 19:56:50
○ 2026-04-13 09:25:16

●NSns1.o2switch.net2026-02-17 → 2026-04-13 · 3 obs

○ 2020-03-04 15:20:58
● 2026-02-17 19:56:50
● 2026-04-13 09:25:16

●NSns2.o2switch.net2026-02-17 → 2026-04-13 · 3 obs

○ 2020-03-04 15:20:58
● 2026-02-17 19:56:50
● 2026-04-13 09:25:16

○MXfb.mail.gandi.net2020-03-04 → 2020-03-04 · 3 obs

● 2020-03-04 15:20:58
○ 2026-02-17 19:56:50
○ 2026-04-13 09:25:16

●MXromainkoenig.com2026-02-17 → 2026-04-13 · 3 obs

○ 2020-03-04 15:20:58
● 2026-02-17 19:56:50
● 2026-04-13 09:25:16

○MXspool.mail.gandi.net2020-03-04 → 2020-03-04 · 3 obs

● 2020-03-04 15:20:58
○ 2026-02-17 19:56:50
○ 2026-04-13 09:25:16

●A109.234.161.1362026-02-17 → 2026-04-13 · 3 obs

○ 2020-03-04 15:20:58
● 2026-02-17 19:56:50
● 2026-04-13 09:25:16

○A217.70.184.382020-03-04 → 2020-03-04 · 3 obs

● 2020-03-04 15:20:58
○ 2026-02-17 19:56:50
○ 2026-04-13 09:25:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...	-
romainkoenig.com	ns1.o2switch.net, ns2.o2switch.net	-

✅ Authoritative Response

Server:109.234.160.5

NS records: ns1.o2switch.net, ns2.o2switch.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for romainkoenig.com (unsigned zone)

⏱️ Timing

Total: 444ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`109.234.161.136`
NS	2	`ns2.o2switch.net, ns1.o2switch.net`
MX	1	`romainkoenig.com (pri: 0)`
TXT	1	`v=spf1 ip4:109.234.161.136 +a +mx +inclu`
SOA	1	`ns1.o2switch.net systemshl.o2switch.fr`

Analysis

Mail Server Role

romainkoenig.com serves as the mail server for romainkoenig.com.

IP Addresses

romainkoenig.com points to IP number: 109.234.161.136.

Other host names such as chateaudulaunay.fr, visiteguadeloupe.com, www.imlc.net, egal.fr and chemin-neuf.be share IPs with romainkoenig.com.

Name Servers

romainkoenig.com is delegated to two name servers: ns1.o2switch.net and ns2.o2switch.net.

romainkoenig.com shares the same name server setup as liveshemalecams.eu, euromedtransport.org, ville-bruyereslechatel.fr, escfr.net and generations-conciergerie.fr.

Host names with a single IP:

ns1.o2switch.net points to 109.234.160.5.

ns2.o2switch.net points to 109.234.161.5.

Mail Servers

romainkoenig.com is handled by a single mail server, romainkoenig.com.

romainkoenig.com points to a single IP: 109.234.161.136.

romainkoenig.com - robtex.com