`plainproof.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:cf99^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5d50^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.93.80^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.153^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ben.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c167^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ben.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2167^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ben.ns.cloudflare.com`
		A	108.162.193.103^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	172.64.33.103^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	173.245.59.103^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
NS	`emma.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c070^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2070^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emma.ns.cloudflare.com`
		A	108.162.192.112^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	172.64.32.112^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	173.245.58.112^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`google-site-verification=xch1FiXaeOKquKARqXc-qdFsRougykWllXF9DTf94wA`
TXT	`v=spf1 include:spf.mandrillapp.com include:spf.messagingengine.com ?all`
TXT	`v=spf1 ip4:147.135.40.22 ip6:2604:2dc0:200:1231::2 include:plainproof.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.93.80, 172.67.207.153
		IPv6	2606:4700:3031::ac43:cf99, 2606:4700:3037::6815:5d50
SOA	`ben.ns.cloudflare.com`dns@cloudflare.com serial=2398762807

`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=1774454997

Same first word

plainproof.com

DNS History

16 records (8 active, 8 former)

●NSben.ns.cloudflare.com2026-03-20 → 2026-03-25 · 3 obs

○ 2018-11-23 11:25:44
● 2026-03-20 15:29:24
● 2026-03-25 16:21:02

●NSemma.ns.cloudflare.com2026-03-20 → 2026-03-25 · 3 obs

○ 2018-11-23 11:25:44
● 2026-03-20 15:29:24
● 2026-03-25 16:21:02

○NSns1040.ui-dns.org2018-11-23 → 2018-11-23 · 3 obs

● 2018-11-23 11:25:44
○ 2026-03-20 15:29:24
○ 2026-03-25 16:21:02

○NSns1045.ui-dns.biz2018-11-23 → 2018-11-23 · 3 obs

● 2018-11-23 11:25:44
○ 2026-03-20 15:29:24
○ 2026-03-25 16:21:02

○NSns1063.ui-dns.com2018-11-23 → 2018-11-23 · 3 obs

● 2018-11-23 11:25:44
○ 2026-03-20 15:29:24
○ 2026-03-25 16:21:02

○NSns1091.ui-dns.de2018-11-23 → 2018-11-23 · 3 obs

● 2018-11-23 11:25:44
○ 2026-03-20 15:29:24
○ 2026-03-25 16:21:02

●MXin1-smtp.messagingengine.com2026-03-20 → 2026-03-25 · 3 obs

○ 2018-11-23 11:25:44
● 2026-03-20 15:29:24
● 2026-03-25 16:21:02

●MXin2-smtp.messagingengine.com2026-03-20 → 2026-03-25 · 3 obs

○ 2018-11-23 11:25:44
● 2026-03-20 15:29:24
● 2026-03-25 16:21:02

○MXmx00.1and1.com2018-11-23 → 2018-11-23 · 3 obs

● 2018-11-23 11:25:44
○ 2026-03-20 15:29:24
○ 2026-03-25 16:21:02

○MXmx01.1and1.com2018-11-23 → 2018-11-23 · 3 obs

● 2018-11-23 11:25:44
○ 2026-03-20 15:29:24
○ 2026-03-25 16:21:02

●A104.21.93.802026-03-20 → 2026-03-25 · 3 obs

○ 2018-11-23 11:25:44
● 2026-03-20 15:29:24
● 2026-03-25 16:21:02

●A172.67.207.1532026-03-20 → 2026-03-25 · 3 obs

○ 2018-11-23 11:25:44
● 2026-03-20 15:29:24
● 2026-03-25 16:21:02

●A2606:4700:3031::ac43:cf992026-03-20 → 2026-03-25 · 3 obs

○ 2018-11-23 11:25:44
● 2026-03-20 15:29:24
● 2026-03-25 16:21:02

●A2606:4700:3037::6815:5d502026-03-20 → 2026-03-25 · 3 obs

○ 2018-11-23 11:25:44
● 2026-03-20 15:29:24
● 2026-03-25 16:21:02

○A2607:f1c0:1000:40ae:8d7a:b5d7:2fb3:e8202018-11-23 → 2018-11-23 · 3 obs

● 2018-11-23 11:25:44
○ 2026-03-20 15:29:24
○ 2026-03-25 16:21:02

○A74.208.215.1732018-11-23 → 2018-11-23 · 3 obs

● 2018-11-23 11:25:44
○ 2026-03-20 15:29:24
○ 2026-03-25 16:21:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
plainproof.com	ben.ns.cloudflare.com, emma.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.112

NS records: ben.ns.cloudflare.com, emma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for plainproof.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.207.153, 104.21.93.80`
AAAA	2	`2606:4700:3037::6815:5d50, 2606:4700:3031::ac43:cf99`
NS	2	`ben.ns.cloudflare.com, emma.ns.cloudflare.com`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	3	`google-site-verification=xch1FiXaeOKquKA, v=spf1 include:spf.mandrillapp.com incl...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ben.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ben.ns.cloudflare.com, ben.ns.cloudflare.com, ben.ns.cloudflare.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by plainproof.com: 2606:4700:3031::ac43:cf99, 2606:4700:3037::6815:5d50, 104.21.93.80 and 172.67.207.153.

other host names including www.diyilei.com, chartse.cn, diyilei.com, 60freegames.com and macdual.com share IP numbers with plainproof.com.

Name Servers

plainproof.com is delegated to two name servers ben.ns.cloudflare.com and emma.ns.cloudflare.com.

plainproof.com shares the same name server setup as other domains, for instance sutupost.com, 902022.xyz, gabis-seite.de, xseed.pt and fruxinfo.com.

plainproof.com at least partially shares name servers with other domains, for instance georgedonnelly.com, bestescortgirls.info, allegramarketingprint.com, cmcflooringmanasquannj.com and lastparsec.net.

these name servers are commonly used alongside leif.ns.cloudflare.com.

Host names with six IP numbers:

Host name ben.ns.cloudflare.com points to: 2606:4700:58::adf5:3b67, 2803:f800:50::6ca2:c167, 2a06:98c1:50::ac40:2167, 108.162.193.103, 172.64.33.103 and 173.245.59.103.

Host name emma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a70, 2803:f800:50::6ca2:c070, 2a06:98c1:50::ac40:2070, 108.162.192.112, 172.64.32.112 and 173.245.58.112.

Mail Servers

Two mail servers handle plainproof.com: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

plainproof.com shares the same mail server setup as other domains, for instance bhassinger.com, blogtown.co.nz, scraping.com, minesparta.fluctis.com and copavu.com.

plainproof.com shares at least some mail servers with other domains, including belugadata.com, www.asenergyng.com, bjlfsj.com and trinityescapes.com.

Host names with eight IPs:

in1-smtp.messagingengine.com points to 103.168.172.216 103.168.172.217 103.168.172.218 103.168.172.219 103.168.172.220 103.168.172.221 103.168.172.222 and 103.168.172.223.

Host names with four IPs:

in2-smtp.messagingengine.com points to 202.12.124.216 202.12.124.217 202.12.124.218 and 202.12.124.219.

plainproof.com - robtex.com

plainproof.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`plainproof.com`

`com`