`robertgerson.com`

DNSSEC	⚠️ Not signed
A	192.252.154.18^{🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA}
		PTR	`s426.sureserver.com`
NS	`ns1.s426.sureserver.com` ⭐
		A	192.252.154.18^{🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA}
			PTR	`s426.sureserver.com`
NS	`ns2.s426.sureserver.com`
		A	192.252.155.18^{🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA}
			PTR	`ns2.s426.sureserver.com`
MX	`mail.robertgerson.com` ⭐
		A	192.252.154.18^{🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA}
			PTR	`s426.sureserver.com`
TXT	`v=spf1 a mx include:s426.smtp-spf.sureserver.com include:shops.myshopify.com ...`
SOA	`ns1.s426.sureserver.com`hostmaster@robertgerson.com serial=1785355697

`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=1785366162

Subdomains

com.robertgerson.com

mail.robertgerson.com

Same first word

robertgerson.com

DNS History

5 records (4 active, 1 former)

●NSns1.s426.sureserver.com2015-07-25 → 2026-07-29 · 2 obs

● 2015-07-25 03:28:22
● 2026-07-29 23:25:36

●NSns2.s426.sureserver.com2015-07-25 → 2026-07-29 · 2 obs

● 2015-07-25 03:28:22
● 2026-07-29 23:25:36

●MXmail.robertgerson.com2015-07-25 → 2026-07-29 · 2 obs

● 2015-07-25 03:28:22
● 2026-07-29 23:25:36

●A192.252.154.182017-04-02 → 2026-07-29 · 3 obs

○ 2016-06-21 06:34:38
● 2017-04-02 05:58:30
● 2026-07-29 23:25:36

○A64.14.74.412015-07-25 → 2016-06-21 · 4 obs

● 2015-07-25 03:28:22
● 2016-06-21 06:34:38
○ 2017-04-02 05:58:30
○ 2026-07-29 23:25:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net...	-
robertgerson.com	ns1.s426.sureserver.com, ns2.s426.sureserver.com	2 records

✅ Authoritative Response

Server:192.252.155.18

NS records: ns1.s426.sureserver.com, ns2.s426.sureserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robertgerson.com (unsigned zone)

⏱️ Timing

Total: 264ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.252.154.18`
NS	2	`ns1.s426.sureserver.com, ns2.s426.sureserver.com`
MX	1	`mail.robertgerson.com (pri: 0)`
TXT	1	`v=spf1 a mx include:s426.smtp-spf.surese`
SOA	1	`ns1.s426.sureserver.com hostmaster.rober`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.s426.sureserver.com, ns2.s426.sureserver.com)

Analysis

Hierarchy

robertgerson.com serves as the parent of com.robertgerson.com and mail.robertgerson.com.

IP Addresses

robertgerson.com has exactly one IP address — 192.252.154.18.

mail.forthancock.org, forthancock.org, lanaopc.com plus two other host names have IP numbers in common with robertgerson.com.

Name Servers

robertgerson.com is served by two delegated name servers, ns1.s426.sureserver.com and ns2.s426.sureserver.com.

The name server configuration of robertgerson.com is shared with other domains, for instance northeasthousehistorian.com, fuschettoandson.com, imagophotoart.co.uk and two others.

robertgerson.com partially shares its name servers with domains like mlcrossfit.com and ewaudio.net.

ns1.s426.sureserver.com resolves to 192.252.154.18. ns2.s426.sureserver.com resolves to 192.252.155.18. Both host names point to a single IP number.

Mail Servers

robertgerson.com uses one mail server — mail.robertgerson.com.

There is one IP number for mail.robertgerson.com: 192.252.154.18.

robertgerson.com - robtex.com