`fallback.glyderworkflow.com`

DNSSEC	⚠️ Not signed
A	2a02:2870:c002:1::12^{🇳🇱 LEASEWEB-NL-AMS-012a02:2870:8000::/33 Ospito B.V.}
		PTR	`fallback2.ospito.net`
A	46.17.15.251^{🇳🇱 LEASEWEB-NL-AMS-0146.17.14.0/23 Ospito B.V.}

`glyderworkflow.com`

	DNSSEC	⚠️ Not signed
	A	46.17.9.120^{🇳🇱 GLOBAL-E46.17.8.0/22 Ospito B.V.}
	NS	`ns1.domainmasters.nl` ⭐
	NS	`ns2.domainmasters.be` ⚠️ Not in parent delegation
	NS	`ns2.domainmasters.pro` ⚠️ Not in zone NS records
	MX	`mail.glyderworkflow.com` ⭐
	MX	`fallback.glyderworkflow.com`⁽²⁰⁾
	TXT	`v=spf1 a mx ip4:46.17.9.120 ~all`
	SOA	`ns1.domainmasters.nl`hostmaster@glyderworkflow.com 2026-03-18 #3

MX for

glyderworkflow.com

Same first word

fallback.de

fallback.ca

fallback.it

fallback.zone

fallback.us

fallback.be

fallback.nl

fallback.net

fallback.info

fallback.mx

fallback.fr

fallback.at

fallback.org

fallback.biz

fallback.com

fallback.io

fallback.ru

DNS History

2 records (2 active, 0 former)

●A2a02:2870:c002:1::122026-03-20 → 2026-04-28 · 3 obs

○ 2017-04-05 12:47:40
● 2026-03-20 13:55:20
● 2026-04-28 04:38:50

●A46.17.15.2512017-04-05 → 2026-04-28 · 2 obs

● 2017-04-05 12:47:40
● 2026-04-28 04:38:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
glyderworkflow.com	ns1.domainmasters.nl, ns2.domainmasters.pro	-

✅ Authoritative Response

Server:46.17.9.120

NS records: ns1.domainmasters.nl, ns2.domainmasters.pro

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for glyderworkflow.com (unsigned zone)

⏱️ Timing

Total: 680ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.17.15.251`
AAAA	1	`2a02:2870:c002:1::12`

Analysis

Mail Server Role

fallback.glyderworkflow.com is the mail server for glyderworkflow.com.

mail.glyderworkflow.com is a common mail server alongside fallback.glyderworkflow.com.

IP Addresses

fallback.glyderworkflow.com resolves to two IPs: 2a02:2870:c002:1::12 and 46.17.15.251.

other host names for instance fallback.ppvp.be, fallback2.imspa.com, fallback.vannispen.pro, fallback.apharos.be and fallback2.luciaganieva.com share IP numbers with fallback.glyderworkflow.com.

fallback.glyderworkflow.com - robtex.com