`appsinoffice.com`

DNSSEC	⚠️ Not signed
A	3.221.40.56^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-221-40-56.compute-1.amazonaws.com`
NS	`ns-1687.awsdns-18.co.uk` ⭐
		A	2600:9000:5306:9700::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1687.awsdns-18.co.uk`
		A	205.251.198.151^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1687.awsdns-18.co.uk`
NS	`ns-1103.awsdns-09.org`
		A	2600:9000:5304:4f00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1103.awsdns-09.org`
		A	205.251.196.79^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1103.awsdns-09.org`
NS	`ns-264.awsdns-33.com`
		A	2600:9000:5301:800::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-264.awsdns-33.com`
		A	205.251.193.8^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-264.awsdns-33.com`
NS	`ns-875.awsdns-45.net`
		A	2600:9000:5303:6b00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-875.awsdns-45.net`
		A	205.251.195.107^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-875.awsdns-45.net`
MX	`ns4.forevermail.com` ⭐
		A	34.225.231.172^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-225-231-172.compute-1.amazonaws.com`
SOA	`ns-1687.awsdns-18.co.uk`awsdns-hostmaster@amazon.com serial=1

`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=1774467772

⚠️ On DNS blocklist: tif

Same first word

appsinoffice.com

DNS History

12 records (6 active, 6 former)

●NSns-1103.awsdns-09.org2026-03-21 → 2026-03-25 · 3 obs

○ 2019-04-08 20:23:38
● 2026-03-21 18:38:22
● 2026-03-25 19:59:12

●NSns-1687.awsdns-18.co.uk2026-03-21 → 2026-03-25 · 3 obs

○ 2019-04-08 20:23:38
● 2026-03-21 18:38:22
● 2026-03-25 19:59:12

●NSns-264.awsdns-33.com2026-03-21 → 2026-03-25 · 3 obs

○ 2019-04-08 20:23:38
● 2026-03-21 18:38:22
● 2026-03-25 19:59:12

●NSns-875.awsdns-45.net2026-03-21 → 2026-03-25 · 3 obs

○ 2019-04-08 20:23:38
● 2026-03-21 18:38:22
● 2026-03-25 19:59:12

○NSns1.siteground271.com2016-12-14 → 2017-01-09 · 4 obs

● 2016-12-14 15:41:20
● 2017-01-09 22:22:22
○ 2019-04-08 20:23:38
○ 2026-03-25 19:59:12

○NSns2.siteground271.com2016-12-14 → 2017-01-09 · 4 obs

● 2016-12-14 15:41:20
● 2017-01-09 22:22:22
○ 2019-04-08 20:23:38
○ 2026-03-25 19:59:12

○MXmx10.mailspamprotection.com2016-12-14 → 2017-01-09 · 4 obs

● 2016-12-14 15:41:20
● 2017-01-09 22:22:22
○ 2019-04-08 20:23:38
○ 2026-03-25 19:59:12

○MXmx20.mailspamprotection.com2016-12-14 → 2017-01-09 · 4 obs

● 2016-12-14 15:41:20
● 2017-01-09 22:22:22
○ 2019-04-08 20:23:38
○ 2026-03-25 19:59:12

○MXmx30.mailspamprotection.com2016-12-14 → 2017-01-09 · 4 obs

● 2016-12-14 15:41:20
● 2017-01-09 22:22:22
○ 2019-04-08 20:23:38
○ 2026-03-25 19:59:12

●MXns4.forevermail.com2026-03-21 → 2026-03-25 · 3 obs

○ 2019-04-08 20:23:38
● 2026-03-21 18:38:22
● 2026-03-25 19:59:12

○A184.154.244.1552016-12-14 → 2017-01-09 · 4 obs

● 2016-12-14 15:41:20
● 2017-01-09 22:22:22
○ 2019-04-08 20:23:38
○ 2026-03-25 19:59:12

●A3.221.40.562026-03-21 → 2026-03-25 · 3 obs

○ 2019-04-08 20:23:38
● 2026-03-21 18:38:22
● 2026-03-25 19:59:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
appsinoffice.com	ns-264.awsdns-33.com, ns-875.awsdns-45.net, ns-1687.awsdns-18.co.uk, ns-1103.awsdns-09.org	1 record

✅ Authoritative Response

Server:205.251.198.151

NS records: ns-264.awsdns-33.com, ns-875.awsdns-45.net, ns-1687.awsdns-18.co.uk, ns-1103.awsdns-09.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for appsinoffice.com (unsigned zone)

⏱️ Timing

Total: 358ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.221.40.56`
NS	4	`ns-1103.awsdns-09.org, ns-1687.awsdns-18.co.uk...`
MX	1	`ns4.forevermail.com (pri: 10)`
SOA	1	`ns-1687.awsdns-18.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-264.awsdns-33.com)

Analysis

IP Addresses

appsinoffice.com points to an IP address: 3.221.40.56.

other host names include mail2.promail.com, com-2.mobi, df0.internetidentity.com, *.forevermail.com and urls.forevermail.com; they share IP numbers with appsinoffice.com.

Name Servers

appsinoffice.com delegates to four name servers: ns-264.awsdns-33.com, ns-875.awsdns-45.net, ns-1103.awsdns-09.org and ns-1687.awsdns-18.co.uk.

appsinoffice.com at least partially shares name servers with other domains, for instance cafterhomme.com, firmasa.com, glymedplus.com, schmaedekefuneralhome.com and mapstation.com.

These name servers are commonly used alongside ns-50.awsdns-06.com, ns-584.awsdns-09.net and ns-1132.awsdns-13.org.

Host names with two IP numbers: ns-264.awsdns-33.com points to 2600:9000:5301:800::1 and 205.251.193.8; ns-875.awsdns-45.net points to 2600:9000:5303:6b00::1 and 205.251.195.107; ns-1103.awsdns-09.org points to 2600:9000:5304:4f00::1 and 205.251.196.79; ns-1687.awsdns-18.co.uk points to 2600:9000:5306:9700::1 and 205.251.198.151.

Mail Servers

appsinoffice.com is handled by a single mail server, ns4.forevermail.com.

appsinoffice.com uses the same mail server setup as other domains, for instance webmail.address.org, dns1.iidrpz.net, prolificpuma.us, mail.address.org and daddygarages.org.

The host name ns4.forevermail.com points to IP 34.225.231.172.

appsinoffice.com - robtex.com