restfb.com - dns.ninja

`restfb.com`

DNSSEC	⚠️ Not signed
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
		PTR	`cdn-185-199-108-153.github.com`
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`ns-867.awsdns-44.net` ⭐
		A	2600:9000:5303:6300::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-867.awsdns-44.net`
		A	205.251.195.99^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-867.awsdns-44.net`
NS	`ns-1321.awsdns-37.org`
		A	2600:9000:5305:2900::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1321.awsdns-37.org`
		A	205.251.197.41^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1321.awsdns-37.org`
NS	`ns-2032.awsdns-62.co.uk`
		A	2600:9000:5307:f000::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-2032.awsdns-62.co.uk`
		A	205.251.199.240^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-2032.awsdns-62.co.uk`
NS	`ns-429.awsdns-53.com`
		A	2600:9000:5301:ad00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-429.awsdns-53.com`
		A	205.251.193.173^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-429.awsdns-53.com`
MX	`web.proxy-blue.email` ⭐
		A	2a03:4000:34:204:7498:9dff:fed7:e757^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`web.proxy-blue.email`
		A	194.59.205.233^{🇩🇪 netcup-AS194.59.204.0/22}
			PTR	`web.proxy-blue.email`
TXT	`google-site-verification=zWFcIbo00j0D93FOqVfqiqCrh64YeAqenxba5QTMEw0`
TXT	`v=spf1 a mx ~all`
SOA	`ns-867.awsdns-44.net`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=1785341382

Same first word

restfb.com

Similar names

btsref.com

bestrf.com

sefrbt.cn

bestfr.com

fbrest.com.ar

rfbest.com

DNS History

16 records (9 active, 7 former)

●NSns-1321.awsdns-37.org2017-05-23 → 2026-07-29 · 3 obs

○ 2016-06-19 03:24:22
● 2017-05-23 23:50:56
● 2026-07-29 16:39:00

●NSns-2032.awsdns-62.co.uk2017-05-23 → 2026-07-29 · 3 obs

○ 2016-06-19 03:24:22
● 2017-05-23 23:50:56
● 2026-07-29 16:39:00

●NSns-429.awsdns-53.com2017-05-23 → 2026-07-29 · 3 obs

○ 2016-06-19 03:24:22
● 2017-05-23 23:50:56
● 2026-07-29 16:39:00

●NSns-867.awsdns-44.net2017-05-23 → 2026-07-29 · 3 obs

○ 2016-06-19 03:24:22
● 2017-05-23 23:50:56
● 2026-07-29 16:39:00

○NSns1.linode.com2015-07-12 → 2016-06-19 · 4 obs

● 2015-07-12 01:26:28
● 2016-06-19 03:24:22
○ 2017-05-23 23:50:56
○ 2026-07-29 16:39:00

○NSns2.linode.com2015-07-12 → 2016-06-19 · 4 obs

● 2015-07-12 01:26:28
● 2016-06-19 03:24:22
○ 2017-05-23 23:50:56
○ 2026-07-29 16:39:00

○NSns3.linode.com2015-07-12 → 2016-06-19 · 4 obs

● 2015-07-12 01:26:28
● 2016-06-19 03:24:22
○ 2017-05-23 23:50:56
○ 2026-07-29 16:39:00

○NSns4.linode.com2015-07-12 → 2016-06-19 · 4 obs

● 2015-07-12 01:26:28
● 2016-06-19 03:24:22
○ 2017-05-23 23:50:56
○ 2026-07-29 16:39:00

○NSns5.linode.com2015-07-12 → 2016-06-19 · 4 obs

● 2015-07-12 01:26:28
● 2016-06-19 03:24:22
○ 2017-05-23 23:50:56
○ 2026-07-29 16:39:00

●MXweb.proxy-blue.email2026-02-23 → 2026-07-29 · 2 obs

● 2026-02-23 03:33:06
● 2026-07-29 16:39:00

●A185.199.108.1532026-02-23 → 2026-07-29 · 3 obs

○ 2017-05-23 23:50:56
● 2026-02-23 03:33:06
● 2026-07-29 16:39:00

●A185.199.109.1532026-02-23 → 2026-07-29 · 3 obs

○ 2017-05-23 23:50:56
● 2026-02-23 03:33:06
● 2026-07-29 16:39:00

●A185.199.110.1532026-02-23 → 2026-07-29 · 3 obs

○ 2017-05-23 23:50:56
● 2026-02-23 03:33:06
● 2026-07-29 16:39:00

●A185.199.111.1532026-02-23 → 2026-07-29 · 3 obs

○ 2017-05-23 23:50:56
● 2026-02-23 03:33:06
● 2026-07-29 16:39:00

○A192.30.252.1532015-07-12 → 2017-05-23 · 4 obs

● 2015-07-12 01:26:28
● 2017-05-23 23:50:56
○ 2026-02-23 03:33:06
○ 2026-07-29 16:39:00

○A192.30.252.1542015-07-12 → 2017-05-23 · 4 obs

● 2015-07-12 01:26:28
● 2017-05-23 23:50:56
○ 2026-02-23 03:33:06
○ 2026-07-29 16:39:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net...	-
restfb.com	ns-429.awsdns-53.com, ns-867.awsdns-44.net, ns-1321.awsdns-37.org, ns-2032.awsdns-62.co.uk	2 records

✅ Authoritative Response

Server:205.251.193.173

NS records: ns-429.awsdns-53.com, ns-867.awsdns-44.net, ns-1321.awsdns-37.org, ns-2032.awsdns-62.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for restfb.com (unsigned zone)

⏱️ Timing

Total: 1930ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.111.153, 185.199.109.153...`
NS	4	`ns-1321.awsdns-37.org, ns-2032.awsdns-62.co.uk...`
MX	1	`web.proxy-blue.email (pri: 10)`
TXT	2	`google-site-verification=zWFcIbo00j0D93F, v=spf1 a mx ~all`
SOA	1	`ns-867.awsdns-44.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-429.awsdns-53.com, ns-429.awsdns-53.com)

Analysis

IP Addresses

restfb.com has four IP addresses: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

bulk-website-backlink-generator.html.html.free-backlink-generator-builder-online.socialboostexchange.github.io, how-to-archive.github.io, dappsolutions.github.io plus two other host names have IP numbers in common with restfb.com.

Name Servers

Four name servers handle the delegation for restfb.com: ns-429.awsdns-53.com, ns-867.awsdns-44.net, ns-1321.awsdns-37.org and ns-2032.awsdns-62.co.uk.

restfb.com shares at least some of its name servers with other domains, including ds4reac9d5tsg.cloudfront.net, fizis.com, trueboxshot.com and two others.

The host names ns-429.awsdns-53.com, ns-867.awsdns-44.net, ns-1321.awsdns-37.org and ns-2032.awsdns-62.co.uk each resolve to two IP addresses: ns-429.awsdns-53.com resolves to 205.251.193.173 and 2600:9000:5301:ad00::1; ns-867.awsdns-44.net resolves to 205.251.195.99 and 2600:9000:5303:6300::1; ns-1321.awsdns-37.org resolves to 205.251.197.41 and 2600:9000:5305:2900::1; ns-2032.awsdns-62.co.uk resolves to 205.251.199.240 and 2600:9000:5307:f000::1.

Mail Servers

restfb.com uses one mail server — web.proxy-blue.email.

The mail server setup of restfb.com matches that of other domains such as viego.net, proxy-blue.email, hackles.de and two others.

web.proxy-blue.email points to two IP addresses: 194.59.205.233 and 2a03:4000:34:204:7498:9dff:fed7:e757.