mailsift.com - dns.ninja

`mailsift.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:a228^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:f65^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.101^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.40^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`michelle.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ac9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`michelle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`michelle.ns.cloudflare.com`
		A	108.162.192.201^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	172.64.32.201^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	173.245.58.201^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
NS	`stan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3beb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stan.ns.cloudflare.com`
		A	108.162.193.235^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	172.64.33.235^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	173.245.59.235^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
MX	`mx6.mailsift.com` ⭐
		A	66.254.67.16^{🇺🇸 RoadRunner66.254.64.0/19 RR-RC-PixelGate-Los Angeles}
			PTR	`mx6.mailsift.com`
MX	`mx2.mailsift.com`⁽¹¹⁾
		A	66.254.65.204^{🇺🇸 RoadRunner66.254.64.0/19 RR-RC-PixelGate-Los Angeles}
			PTR	`mx4.mailsift.com`
		A	66.254.95.202^{🇺🇸 RoadRunner66.254.64.0/19 RR-RC-PixelGate-Los Angeles}
			PTR	`mx2.mailsift.com`
		A	66.254.95.203^{🇺🇸 RoadRunner66.254.64.0/19 RR-RC-PixelGate-Los Angeles}
			PTR	`mx3.mailsift.com`
MX	`mx4.mailsift.com`⁽¹²⁾
		A	66.254.65.204^{🇺🇸 RoadRunner66.254.64.0/19 RR-RC-PixelGate-Los Angeles}
			PTR	`mx4.mailsift.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.101, 172.67.162.40
		IPv6 hints	2606:4700:3031::ac43:a228, 2606:4700:3035::6815:f65
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=188, name=cloudflare-ech.com
SOA	`michelle.ns.cloudflare.com`dns@cloudflare.com serial=2405900021

`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=1784150222

WOT: SAFE (61/100)

Subdomains

mail.mailsift.com

mx4.mailsift.com

mx50.mailsift.com

pop3.mailsift.com

mx1.mailsift.com

mx2.mailsift.com

mailsift197.mailsift.com

mx10.mailsift.com

mx6.mailsift.com

mx40.mailsift.com

sifter.mailsift.com

mx30.mailsift.com

www.mailsift.com

mx3.mailsift.com

mx20.mailsift.com

mx5.mailsift.com

Same first word

mailsift.mx

mailsift.com

Similar names

DNS History

22 records (9 active, 13 former)

○NSdns1.pixelgate.net2015-08-17 → 2016-06-09 · 4 obs

● 2015-08-17 05:34:36
● 2016-06-09 08:51:58
○ 2016-12-17 14:28:12
○ 2026-07-15 21:41:08

○NSdns3.pixelgate.net2015-08-17 → 2016-06-09 · 4 obs

● 2015-08-17 05:34:36
● 2016-06-09 08:51:58
○ 2016-12-17 14:28:12
○ 2026-07-15 21:41:08

●NSmichelle.ns.cloudflare.com2016-12-17 → 2026-07-15 · 3 obs

○ 2016-06-09 08:51:58
● 2016-12-17 14:28:12
● 2026-07-15 21:41:08

●NSstan.ns.cloudflare.com2016-12-17 → 2026-07-15 · 3 obs

○ 2016-06-09 08:51:58
● 2016-12-17 14:28:12
● 2026-07-15 21:41:08

●MXmx2.mailsift.com2015-08-17 → 2026-07-15 · 2 obs

● 2015-08-17 05:34:36
● 2026-07-15 21:41:08

●MXmx4.mailsift.com2015-08-17 → 2026-07-15 · 2 obs

● 2015-08-17 05:34:36
● 2026-07-15 21:41:08

●MXmx6.mailsift.com2016-12-17 → 2026-07-15 · 3 obs

○ 2015-08-17 05:34:36
● 2016-12-17 14:28:12
● 2026-07-15 21:41:08

●A104.21.15.1012026-02-26 → 2026-07-15 · 26 obs

○ 2026-02-19 07:55:30
● 2026-02-26 03:38:34
● 2026-03-24 16:30:50
○ 2026-03-25 15:33:20
○ 2026-03-26 06:32:42
● 2026-03-27 03:50:24
● 2026-03-27 05:17:10
○ 2026-03-27 12:54:56
● 2026-03-29 05:16:24
● 2026-04-13 10:25:26
○ 2026-04-14 14:48:46
● 2026-04-15 09:50:16
● 2026-04-19 10:06:00
○ 2026-04-29 15:24:22
● 2026-04-30 22:34:40
● 2026-05-13 12:41:26
○ 2026-05-14 07:38:40
● 2026-05-14 14:06:48
● 2026-05-23 00:15:10
○ 2026-05-27 16:18:28
● 2026-05-28 04:13:58
○ 2026-05-30 13:22:34
● 2026-06-01 10:45:00
○ 2026-06-25 15:03:02
● 2026-06-25 19:40:46
● 2026-07-15 21:41:08

○A104.28.18.2392016-12-17 → 2018-10-10 · 5 obs

○ 2016-06-09 08:51:58
● 2016-12-17 14:28:12
● 2018-10-10 21:33:34
○ 2026-02-19 07:55:30
○ 2026-07-15 21:41:08

○A104.28.19.2392016-12-17 → 2018-10-10 · 5 obs

○ 2016-06-09 08:51:58
● 2016-12-17 14:28:12
● 2018-10-10 21:33:34
○ 2026-02-19 07:55:30
○ 2026-07-15 21:41:08

●A172.67.162.402026-02-26 → 2026-07-15 · 26 obs

○A188.114.96.02026-02-19 → 2026-06-25 · 27 obs

○ 2018-10-10 21:33:34
● 2026-02-19 07:55:30
○ 2026-02-26 03:38:34
○ 2026-03-24 16:30:50
● 2026-03-25 15:33:20
● 2026-03-26 06:32:42
○ 2026-03-27 03:50:24
○ 2026-03-27 05:17:10
● 2026-03-27 12:54:56
○ 2026-03-29 05:16:24
○ 2026-04-13 10:25:26
● 2026-04-14 14:48:46
○ 2026-04-15 09:50:16
○ 2026-04-19 10:06:00
● 2026-04-29 15:24:22
○ 2026-04-30 22:34:40
○ 2026-05-13 12:41:26
● 2026-05-14 07:38:40
○ 2026-05-14 14:06:48
○ 2026-05-23 00:15:10
● 2026-05-27 16:18:28
○ 2026-05-28 04:13:58
● 2026-05-30 13:22:34
○ 2026-06-01 10:45:00
● 2026-06-25 15:03:02
○ 2026-06-25 19:40:46
○ 2026-07-15 21:41:08

○A188.114.97.02026-02-19 → 2026-06-25 · 27 obs

○A2400:cb00:2048:1::681c:12ef2016-12-17 → 2018-07-16 · 5 obs

○ 2016-06-09 08:51:58
● 2016-12-17 14:28:12
● 2018-07-16 06:22:12
○ 2018-09-28 01:07:34
○ 2026-07-15 21:41:08

○A2400:cb00:2048:1::681c:13ef2016-12-17 → 2018-07-16 · 5 obs

○ 2016-06-09 08:51:58
● 2016-12-17 14:28:12
● 2018-07-16 06:22:12
○ 2018-09-28 01:07:34
○ 2026-07-15 21:41:08

○A2606:4700:30::681c:12ef2018-09-28 → 2018-10-10 · 5 obs

○ 2018-07-16 06:22:12
● 2018-09-28 01:07:34
● 2018-10-10 21:33:34
○ 2026-02-19 07:55:30
○ 2026-07-15 21:41:08

○A2606:4700:30::681c:13ef2018-09-28 → 2018-10-10 · 5 obs

○ 2018-07-16 06:22:12
● 2018-09-28 01:07:34
● 2018-10-10 21:33:34
○ 2026-02-19 07:55:30
○ 2026-07-15 21:41:08

●A2606:4700:3031::ac43:a2282026-02-26 → 2026-07-15 · 26 obs

●A2606:4700:3035::6815:f652026-02-26 → 2026-07-15 · 26 obs

○A2a06:98c1:3120::2026-02-19 → 2026-06-25 · 27 obs

○A2a06:98c1:3121::2026-02-19 → 2026-06-25 · 27 obs

○A66.254.95.1942015-08-17 → 2016-06-09 · 4 obs

● 2015-08-17 05:34:36
● 2016-06-09 08:51:58
○ 2016-12-17 14:28:12
○ 2026-07-15 21:41:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mailsift.com	stan.ns.cloudflare.com, michelle.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.201

NS records: stan.ns.cloudflare.com, michelle.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mailsift.com (unsigned zone)

⏱️ Timing

Total: 188ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.162.40, 104.21.15.101`
AAAA	2	`2606:4700:3035::6815:f65, 2606:4700:3031::ac43:a228`
NS	2	`michelle.ns.cloudflare.com, stan.ns.cloudflare.com`
MX	3	`mx6.mailsift.com (pri: 10), mx2.mailsift.com (pri: 11)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`michelle.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mailsift.com is a parent domain; its children include mail.mailsift.com, mx4.mailsift.com, mx50.mailsift.com, pop3.mailsift.com, mx1.mailsift.com and a few other host names.

IP Addresses

mailsift.com resolves to four IP addresses: 104.21.15.101, 172.67.162.40, 2606:4700:3031::ac43:a228 and 2606:4700:3035::6815:f65.

Two other host names, along with gestionoverlap.com, baykarmagaza.noticeable.news and sysgear.co.kr, also share IP numbers with mailsift.com.

Name Servers

mailsift.com has two authoritative name servers — michelle.ns.cloudflare.com and stan.ns.cloudflare.com.

mailsift.com shares its NS records with other domains, for example mirax-casino.ca, diamesolavisi.gov.gr, averoffmuseum.gr and two others.

mailsift.com partially shares its NS delegation with several other domains, including isbox.es, itrullylove(0x736578).icu, furniturenews.net and two others.

These name servers are regularly seen alongside poppy.ns.cloudflare.com and devin.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

michelle.ns.cloudflare.com points to 108.162.192.201, 172.64.32.201, 173.245.58.201 and 3 other IP addresses.

stan.ns.cloudflare.com points to 108.162.193.235, 172.64.33.235, 173.245.59.235 and 3 other IP addresses.

Mail Servers

mailsift.com uses three mail servers — mx2.mailsift.com, mx4.mailsift.com and mx6.mailsift.com.

There is at least a partial MX overlap between mailsift.com and other domains, including threethirty.com, triotechs.com, mail.mccabes.com and two others.

The mail servers mx3.mailsift.com and mx5.mailsift.com regularly co-occur with these mail servers.

Hostnames that map to three IP numbers:

mx2.mailsift.com resolves to 66.254.65.204, 66.254.95.202 and 66.254.95.203.

Host names that point to one IP address:

mx4.mailsift.com resolves to 66.254.65.204.

mx6.mailsift.com resolves to 66.254.67.16.

The host names mx2.mailsift.com and mx4.mailsift.com both resolve to 66.254.65.204 IP addresses.