`nullmx.startwire.com`

CNAME	`a50662ef95e8a4f88b3b8612f387a0d9-1853320754.eu-central-1.elb.amazonaws.com`
DNSSEC	⚠️ Not signed
A	3.126.242.129^{🇩🇪 Amazon3.124.0.0/14 EC2 FRA prefix}
		PTR	`ec2-3-126-242-129.eu-central-1.compute.amazonaws.com`
A	18.197.136.23^{🇩🇪 Amazon18.196.0.0/15 EC2 FRA prefix}
A	52.29.28.98^{🇩🇪 Amazon52.29.0.0/16 EC2 FRA prefix}

`startwire.com`

	DNSSEC	⚠️ Not signed
	A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
	A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
	NS	`ns01.domaincontrol.com` ⭐
	NS	`ns02.domaincontrol.com`
	MX	`mxa.mailgun.org` ⭐
	MX	`mxb.mailgun.org` ⭐
	TXT	`postman-domain-verification=4b3b6051a3d971eb1e3840aaff03c84e7230fb93a18513d6d...`
	TXT	`google-site-verification=MaXTMc0WaAujAQ-zoleQah6yzCXwv76IOQ4EIykz7qs`
	TXT	`google-site-verification=Kdr5sB5sU78v28gMGoOHPI4dQGjoh7h-V8WX9bUzlR4`
	TXT	`google-site-verification=-4t2Sh0WGb_u6p0OS0rOPspBdHiuhhvM0r8Ffhak_JA`
	TXT	`yandex-verification=387c79c42830cfec`
	TXT	`google-site-verification=mFfBocW_GXPyg-4ogijIoDrlQ6QbaduXxPKi6GFJoH0`
	TXT	`google-site-verification=Ko9DOXXGcRsS3z1frF7-nI4mFtQFJC_HVJWyYSb1lZA`
	TXT	`v=spf1 include:sendgrid.net include:mailgun.org ~all`
	TXT	`google-site-verification=dffDcQHNezYFKp7w62eihYOAXBX0So9mrsTjaLbmEUs`
	SOA	`ns01.domaincontrol.com`dns@jomax.net 2025-09-29 #4

WOT: SAFE (62/100)
WOT: SAFE (70/100)

Previously MX for

startwire.com

Same first word

nullmx.net

nullmx.org

nullmx.com

Similar names

mlnxul.com

DNS History

20 records (1 active, 19 former)

○A209.181.247.1052008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 11:17:40
○ 2015-10-17 17:12:56
○ 2026-03-11 08:48:04

○A23.23.100.2212015-10-17 → 2015-10-17 · 4 obs

○ 2008-03-20 11:17:40
● 2015-10-17 17:12:56
○ 2015-12-16 21:23:14
○ 2026-03-11 08:48:04

○A23.23.135.1362016-09-16 → 2016-09-16 · 4 obs

○ 2016-03-29 13:17:48
● 2016-09-16 07:18:54
○ 2026-03-11 08:48:02
○ 2026-03-11 08:48:04

○A23.23.140.1132016-03-29 → 2016-03-29 · 4 obs

○ 2015-12-16 21:23:14
● 2016-03-29 13:17:48
○ 2016-09-16 07:18:54
○ 2026-03-11 08:48:04

○A2406:da00:ff00::1717:64dd2015-10-17 → 2015-10-17 · 4 obs

○ 2008-03-20 11:17:40
● 2015-10-17 17:12:56
○ 2015-12-16 21:23:14
○ 2026-03-11 08:48:04

○A2406:da00:ff00::1717:87882016-09-16 → 2016-09-16 · 4 obs

○ 2016-03-29 13:17:48
● 2016-09-16 07:18:54
○ 2026-03-11 08:48:02
○ 2026-03-11 08:48:04

○A2406:da00:ff00::1717:8c712016-03-29 → 2016-03-29 · 4 obs

○ 2015-12-16 21:23:14
● 2016-03-29 13:17:48
○ 2016-09-16 07:18:54
○ 2026-03-11 08:48:04

○A2406:da00:ff00::3213:6cea2015-12-16 → 2015-12-16 · 4 obs

○ 2015-10-17 17:12:56
● 2015-12-16 21:23:14
○ 2016-03-29 13:17:48
○ 2026-03-11 08:48:04

○A2406:da00:ff00::36e1:5bfa2015-12-16 → 2015-12-16 · 4 obs

○ 2015-10-17 17:12:56
● 2015-12-16 21:23:14
○ 2016-03-29 13:17:48
○ 2026-03-11 08:48:04

○A2406:da00:ff00::36eb:8ab52016-03-29 → 2016-03-29 · 4 obs

○ 2015-12-16 21:23:14
● 2016-03-29 13:17:48
○ 2016-09-16 07:18:54
○ 2026-03-11 08:48:04

○A2406:da00:ff00::36f3:78fb2015-10-17 → 2015-10-17 · 4 obs

○ 2008-03-20 11:17:40
● 2015-10-17 17:12:56
○ 2015-12-16 21:23:14
○ 2026-03-11 08:48:04

○A2406:da00:ff00::36f3:870c2016-09-16 → 2016-09-16 · 4 obs

○ 2016-03-29 13:17:48
● 2016-09-16 07:18:54
○ 2026-03-11 08:48:02
○ 2026-03-11 08:48:04

○A50.19.108.2342015-12-16 → 2015-12-16 · 4 obs

○ 2015-10-17 17:12:56
● 2015-12-16 21:23:14
○ 2016-03-29 13:17:48
○ 2026-03-11 08:48:04

○A54.225.91.2502015-12-16 → 2015-12-16 · 4 obs

○ 2015-10-17 17:12:56
● 2015-12-16 21:23:14
○ 2016-03-29 13:17:48
○ 2026-03-11 08:48:04

○A54.235.138.1812016-03-29 → 2016-03-29 · 4 obs

○ 2015-12-16 21:23:14
● 2016-03-29 13:17:48
○ 2016-09-16 07:18:54
○ 2026-03-11 08:48:04

○A54.243.120.2512015-10-17 → 2015-10-17 · 4 obs

○ 2008-03-20 11:17:40
● 2015-10-17 17:12:56
○ 2015-12-16 21:23:14
○ 2026-03-11 08:48:04

○A54.243.135.122016-09-16 → 2016-09-16 · 4 obs

○ 2016-03-29 13:17:48
● 2016-09-16 07:18:54
○ 2026-03-11 08:48:02
○ 2026-03-11 08:48:04

●CNAMEa50662ef95e8a4f88b3b8612f387a0d9-1853320754.eu-central-1.elb.amazonaws.com2026-03-11 → 2026-03-11 · 3 obs

○ 2016-09-16 07:18:54
● 2026-03-11 08:48:02
● 2026-03-11 08:48:04

○CNAMEdualstack.startwire-1370617674.us-east-1.elb.amazonaws.com2015-10-17 → 2016-09-16 · 4 obs

● 2015-10-17 17:12:56
● 2016-09-16 07:18:54
○ 2026-03-11 08:48:02
○ 2026-03-11 08:48:04

○CNAMEwww-startwire-com-vpc-767301226.us-east-1.elb.amazonaws.com2026-03-11 → 2026-03-11 · 2 obs

○ 2026-03-11 08:48:02
○ 2026-03-11 08:48:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
startwire.com	ns01.domaincontrol.com, ns02.domaincontrol.com	4 records

✅ Authoritative Response

Server: 173.201.68.1

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for startwire.com (unsigned zone)

⏱️ Timing

Total: 72ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`a50662ef95e8a4f88b3b8612f387a0d9-1853320`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)

Analysis

IP Addresses

nullmx.startwire.com resolves to three IPs: 3.126.242.129, 18.197.136.23 and 52.29.28.98.

Other host names such as ec2-3-126-242-129.eu-central-1.compute.amazonaws.com and resumerabbit.com share IP numbers with nullmx.startwire.com.

nullmx.startwire.com - robtex.com