appandflow.com - dns.ninja

`appandflow.com`

DNSSEC	⚠️ Not signed
A	216.150.1.1^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}
A	216.150.16.193^{🇨🇦 Amazon216.150.16.0/24 EC2 Prefix}
NS	`ns1.vercel-dns.com` ⭐ ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:13:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p13.nsone.net`
		A	198.51.44.13^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p13.nsone.net`
NS	`a.zeit-world.co.uk` ⚠️ Not in zone NS records
		A	2620:4d:4000:6259:7:13:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p13.nsone.net`
		A	198.51.44.13^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p13.nsone.net`
NS	`b.zeit-world.org` ⚠️ Not in zone NS records
		A	2a00:edc0:6259:7:13::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p13.nsone.net`
		A	198.51.45.13^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p13.nsone.net`
NS	`c.zeit-world.com` ⚠️ Not in zone NS records
		A	2620:4d:4000:6259:7:13:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns3.p13.nsone.net`
		A	198.51.44.77^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns3.p13.nsone.net`
NS	`f.zeit-world.net` ⚠️ Not in zone NS records
		A	198.51.45.13^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p13.nsone.net`
NS	`ns2.vercel-dns.com` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:13::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p13.nsone.net`
		A	198.51.45.13^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p13.nsone.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	142.251.16.27^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=bfCqix14E1wLnC2UZeUGx4igy1_IBf38XVFE5Us2w1s`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns1.vercel-dns.com`hostmaster@nsone.net serial=1654942101

`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=1783828312

Same first word

appandflow.com

DNS History

44 records (13 active, 31 former)

●NSa.zeit-world.co.uk2026-02-21 → 2026-07-12 · 3 obs

○ 2018-07-21 15:53:46
● 2026-02-21 08:16:44
● 2026-07-12 04:20:18

○NSa.zeit.world2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

○NSamsterdam.zeit.world2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

●NSb.zeit-world.org2026-02-21 → 2026-07-12 · 3 obs

○ 2018-07-21 15:53:46
● 2026-02-21 08:16:44
● 2026-07-12 04:20:18

○NSb.zeit.world2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

●NSc.zeit-world.com2026-02-21 → 2026-07-12 · 3 obs

○ 2018-07-21 15:53:46
● 2026-02-21 08:16:44
● 2026-07-12 04:20:18

○NSc.zeit.world2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

○NScalifornia.zeit.world2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

○NSd.zeit.world2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

○NSdallas.zeit.world2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

○NSdns1.registrar-servers.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 05:08:28
○ 2018-07-21 15:53:46
○ 2026-07-12 04:20:18

○NSdns2.registrar-servers.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 05:08:28
○ 2018-07-21 15:53:46
○ 2026-07-12 04:20:18

○NSe.zeit.world2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

●NSf.zeit-world.net2026-02-21 → 2026-07-12 · 3 obs

○ 2018-07-21 15:53:46
● 2026-02-21 08:16:44
● 2026-07-12 04:20:18

○NSf.zeit.world2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

○NSfrankfurt.zeit.world2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

○NSiowa.zeit.world2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

○NSlondon.zeit.world2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

○NSnewark.zeit.world2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

●NSns1.vercel-dns.com2026-02-21 → 2026-07-12 · 3 obs

○ 2018-07-21 15:53:46
● 2026-02-21 08:16:44
● 2026-07-12 04:20:18

○NSns11.constellix.com2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

●NSns2.vercel-dns.com2026-02-21 → 2026-07-12 · 3 obs

○ 2018-07-21 15:53:46
● 2026-02-21 08:16:44
● 2026-07-12 04:20:18

○NSparis.zeit.world2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

○NSsingapore.zeit.world2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

○NSsydney.zeit.world2018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

●MXalt1.aspmx.l.google.com2016-12-17 → 2026-07-12 · 4 obs

● 2016-12-17 05:08:28
○ 2018-07-21 15:53:46
● 2026-02-21 08:16:44
● 2026-07-12 04:20:18

●MXalt2.aspmx.l.google.com2016-12-17 → 2026-07-12 · 2 obs

● 2016-12-17 05:08:28
● 2026-07-12 04:20:18

●MXalt3.aspmx.l.google.com2026-02-21 → 2026-07-12 · 3 obs

○ 2018-07-21 15:53:46
● 2026-02-21 08:16:44
● 2026-07-12 04:20:18

●MXalt4.aspmx.l.google.com2018-07-21 → 2026-07-12 · 3 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
● 2026-07-12 04:20:18

●MXaspmx.l.google.com2016-12-17 → 2026-07-12 · 2 obs

● 2016-12-17 05:08:28
● 2026-07-12 04:20:18

○MXaspmx2.googlemail.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 05:08:28
○ 2018-07-21 15:53:46
○ 2026-07-12 04:20:18

○MXaspmx3.googlemail.com2016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 05:08:28
○ 2018-07-21 15:53:46
○ 2026-07-12 04:20:18

○A104.236.101.1782016-12-17 → 2016-12-17 · 3 obs

● 2016-12-17 05:08:28
○ 2018-07-21 15:53:46
○ 2026-07-12 04:20:18

○A13.56.48.872018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

○A130.211.93.802018-07-21 → 2018-07-21 · 4 obs

○ 2016-12-17 05:08:28
● 2018-07-21 15:53:46
○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

●A216.150.1.12026-02-21 → 2026-07-12 · 29 obs

○ 2026-02-21 08:16:44
● 2026-02-21 10:05:48
○ 2026-02-21 11:54:54
○ 2026-02-21 14:44:24
● 2026-02-22 07:05:12
● 2026-02-22 18:08:22
○ 2026-02-23 05:52:34
● 2026-02-23 07:06:44
● 2026-02-23 10:58:46
○ 2026-04-04 09:17:24
● 2026-04-25 12:53:56
○ 2026-05-02 19:29:08
○ 2026-05-07 04:14:32
● 2026-05-07 09:42:50
○ 2026-05-21 02:09:32
● 2026-05-21 04:05:04
● 2026-05-21 09:44:30
○ 2026-05-23 22:07:24
○ 2026-05-28 02:25:04
● 2026-05-28 04:17:04
○ 2026-06-02 09:30:20
● 2026-06-10 23:01:34
● 2026-06-10 23:47:06
○ 2026-06-11 01:46:34
○ 2026-06-11 04:17:48
● 2026-06-11 06:50:38
○ 2026-06-11 07:37:18
● 2026-07-12 04:20:16
● 2026-07-12 04:20:18

○A216.150.1.1292026-02-21 → 2026-05-26 · 20 obs

○ 2026-02-21 11:54:54
● 2026-02-21 14:44:24
○ 2026-02-22 07:05:12
○ 2026-02-23 07:06:44
● 2026-02-23 10:58:46
● 2026-04-04 09:17:24
○ 2026-04-25 12:53:56
○ 2026-05-02 20:49:38
● 2026-05-03 01:44:04
○ 2026-05-03 06:57:12
○ 2026-05-21 02:09:32
● 2026-05-21 04:05:04
● 2026-05-23 22:07:24
○ 2026-05-25 05:28:22
○ 2026-05-25 08:42:18
● 2026-05-25 10:32:42
○ 2026-05-26 09:35:12
● 2026-05-26 12:48:16
○ 2026-05-28 02:25:04
○ 2026-07-12 04:20:18

○A216.150.1.1932026-05-03 → 2026-06-11 · 21 obs

○ 2026-05-03 06:57:12
● 2026-05-03 12:47:48
○ 2026-05-07 04:14:32
● 2026-05-07 09:42:50
○ 2026-05-21 02:09:32
○ 2026-05-23 22:07:24
● 2026-05-25 05:28:22
○ 2026-05-25 08:42:18
○ 2026-05-25 10:32:42
● 2026-05-26 09:35:12
○ 2026-05-26 12:48:16
○ 2026-05-28 04:17:04
● 2026-06-02 09:30:20
○ 2026-06-10 23:01:34
○ 2026-06-10 23:47:06
● 2026-06-11 01:46:34
● 2026-06-11 04:17:48
○ 2026-06-11 06:50:38
● 2026-06-11 07:37:18
○ 2026-07-12 04:20:16
○ 2026-07-12 04:20:18

○A216.150.1.652026-02-21 → 2026-06-10 · 24 obs

○ 2026-02-21 10:05:48
● 2026-02-21 11:54:54
○ 2026-02-21 14:44:24
○ 2026-02-22 18:08:22
● 2026-02-23 05:52:34
● 2026-02-23 07:06:44
○ 2026-02-23 10:58:46
○ 2026-04-25 12:53:56
● 2026-05-02 19:29:08
○ 2026-05-02 20:49:38
● 2026-05-03 01:44:04
○ 2026-05-03 06:57:12
○ 2026-05-03 12:47:48
● 2026-05-07 04:14:32
○ 2026-05-07 09:42:50
○ 2026-05-25 05:28:22
● 2026-05-25 08:42:18
○ 2026-05-25 10:32:42
● 2026-05-26 09:35:12
○ 2026-05-26 12:48:16
○ 2026-06-02 09:30:20
● 2026-06-10 23:01:34
○ 2026-06-10 23:47:06
○ 2026-07-12 04:20:18

○A216.150.16.12026-02-21 → 2026-06-11 · 32 obs

○ 2018-07-21 15:53:46
● 2026-02-21 08:16:44
○ 2026-02-21 10:05:48
○ 2026-02-21 11:54:54
● 2026-02-21 14:44:24
○ 2026-02-22 07:05:12
○ 2026-02-23 10:58:46
● 2026-04-04 09:17:24
○ 2026-04-25 12:53:56
○ 2026-05-02 19:29:08
● 2026-05-02 20:49:38
○ 2026-05-03 01:44:04
● 2026-05-03 06:57:12
○ 2026-05-03 12:47:48
○ 2026-05-07 09:42:50
● 2026-05-21 02:09:32
○ 2026-05-21 04:05:04
○ 2026-05-21 09:44:30
● 2026-05-23 22:07:24
○ 2026-05-25 05:28:22
○ 2026-05-25 08:42:18
● 2026-05-25 10:32:42
○ 2026-05-26 09:35:12
● 2026-05-26 12:48:16
● 2026-05-28 04:17:04
○ 2026-06-02 09:30:20
○ 2026-06-10 23:47:06
● 2026-06-11 01:46:34
○ 2026-06-11 04:17:48
● 2026-06-11 06:50:38
○ 2026-06-11 07:37:18
○ 2026-07-12 04:20:18

○A216.150.16.1292026-02-21 → 2026-06-11 · 26 obs

○ 2018-07-21 15:53:46
● 2026-02-21 08:16:44
○ 2026-02-21 10:05:48
● 2026-02-21 11:54:54
○ 2026-02-21 14:44:24
○ 2026-04-04 09:17:24
● 2026-04-25 12:53:56
● 2026-05-02 19:29:08
○ 2026-05-02 20:49:38
○ 2026-05-03 06:57:12
● 2026-05-03 12:47:48
● 2026-05-07 04:14:32
○ 2026-05-07 09:42:50
○ 2026-05-25 05:28:22
● 2026-05-25 08:42:18
○ 2026-05-25 10:32:42
○ 2026-05-28 04:17:04
● 2026-06-02 09:30:20
○ 2026-06-10 23:01:34
● 2026-06-10 23:47:06
○ 2026-06-11 01:46:34
● 2026-06-11 04:17:48
○ 2026-06-11 06:50:38
● 2026-06-11 07:37:18
○ 2026-07-12 04:20:16
○ 2026-07-12 04:20:18

●A216.150.16.1932026-02-21 → 2026-07-12 · 24 obs

○ 2026-02-21 08:16:44
● 2026-02-21 10:05:48
○ 2026-02-21 11:54:54
○ 2026-02-21 14:44:24
● 2026-02-22 07:05:12
● 2026-02-23 05:52:34
○ 2026-02-23 07:06:44
○ 2026-05-02 19:29:08
● 2026-05-02 20:49:38
○ 2026-05-03 01:44:04
● 2026-05-03 06:57:12
○ 2026-05-03 12:47:48
○ 2026-05-07 09:42:50
● 2026-05-21 02:09:32
○ 2026-05-21 04:05:04
○ 2026-05-23 22:07:24
● 2026-05-25 05:28:22
○ 2026-05-25 08:42:18
○ 2026-05-26 12:48:16
● 2026-05-28 02:25:04
○ 2026-05-28 04:17:04
○ 2026-06-11 07:37:18
● 2026-07-12 04:20:16
● 2026-07-12 04:20:18

○A66.33.60.1292026-02-21 → 2026-07-12 · 2 obs

○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

○A66.33.60.342026-02-21 → 2026-07-12 · 2 obs

○ 2026-02-21 08:16:44
○ 2026-07-12 04:20:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net...	-
appandflow.com	c.zeit-world.com, f.zeit-world.net, b.zeit-world.org, a.zeit-world.co.uk	2 records

✅ Authoritative Response

Server:198.51.45.13

NS records: c.zeit-world.com, f.zeit-world.net, b.zeit-world.org, a.zeit-world.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for appandflow.com (unsigned zone)

⏱️ Timing

Total: 567ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`216.150.1.65, 216.150.16.193`
NS	2	`ns1.vercel-dns.com, ns2.vercel-dns.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=bfCqix14E1wLnC2, v=spf1 include:_spf.google.com ~all`
SOA	1	`ns1.vercel-dns.com hostmaster.nsone.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (c.zeit-world.com, c.zeit-world.com)

Analysis

IP Addresses

appandflow.com has two IP addresses: 216.150.1.1 and 216.150.16.193

Two other host names, along with castillo.io, www.72h.io and suli-finances.fr, also share IP numbers with appandflow.com.

Name Servers

appandflow.com is delegated to 6 name servers: ns1.vercel-dns.com, ns2.vercel-dns.com, c.zeit-world.com and 3 other.

The name servers of appandflow.com overlap at least partially with those of other domains — among them algaeo.com, swapcow.app, thesix.com and two more.

These name servers commonly appear in delegations together with a.zeit-world.co.uk, b.zeit-world.org, f.zeit-world.net and 7 other.

Host names that have two IP addresses:

ns1.vercel-dns.com points to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1.

ns2.vercel-dns.com points to 198.51.45.13 and 2a00:edc0:6259:7:13::2.

c.zeit-world.com points to 198.51.44.77 and 2620:4d:4000:6259:7:13:0:3.

b.zeit-world.org points to 198.51.45.13 and 2a00:edc0:6259:7:13::2.

a.zeit-world.co.uk points to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1.

Host names that point to one IP address:

f.zeit-world.net points to 198.51.45.13.

ns1.vercel-dns.com and a.zeit-world.co.uk are host names that each point to 2620:4d:4000:6259:7:13:0:1 IP addresses.

ns1.vercel-dns.com and a.zeit-world.co.uk are host names that each point to 198.51.44.13 IP addresses.

ns2.vercel-dns.com and b.zeit-world.org are host names that each point to 2a00:edc0:6259:7:13::2 IP addresses.

Each of ns2.vercel-dns.com, b.zeit-world.org and f.zeit-world.net resolves to 198.51.45.13.

Mail Servers

Five mail servers handle appandflow.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between appandflow.com and other domains, including jeffhedderson.com, rifasafety.com, unseminary.com and two others.

These mail servers tend to appear in combination with mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com points to 142.251.16.27 and 2607:f8b0:4004:c1f::1b.

alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.