flowstack.com - dns.ninja

`flowstack.com`

DNSSEC	⚠️ Not signed
A	2606:50c0:8000::153^{🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8001::153^{🇺🇸 Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8002::153^{🇺🇸 Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8003::153^{🇺🇸 Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
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	`hydrogen.ns.hetzner.com` ⭐
		A	2a01:4f8:0:1::add:1098^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`hydrogen.ns.hetzner.com`
		A	213.133.100.98^{🇩🇪 Hetzner213.133.96.0/19 HETZNER-RZ-NBG-BLK1}
			PTR	`hydrogen.ns.hetzner.com`
NS	`helium.ns.hetzner.de`
		A	2001:67c:192c::add:5^{🇩🇪 NORIS-NETWORK2001:67c:192c::/48}
			PTR	`helium.ns.hetzner.de`
		A	193.47.99.5^{🇩🇪 NORIS-NETWORK193.47.99.0/24}
			PTR	`helium.ns.hetzner.de`
NS	`oxygen.ns.hetzner.com`
		A	2a01:4f8:0:1::add:2992^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`oxygen.ns.hetzner.com`
		A	88.198.229.192^{🇩🇪 Hetzner88.198.0.0/16 HETZNER-RZ-NBG-BLK4}
			PTR	`oxygen.ns.hetzner.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c09::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bh-in-f26.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.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	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`facebook-domain-verification=wi69z793a0nzimgtke9q3aqd9i(0x733378)1`
TXT	`google-site-verification=NSNVCjEalIf_GEwIbx0x5Oq0ELtTj6ScDyfhXFu6QGM`
TXT	`google-site-verification=T48Nqefxb4HU8Sho-OTEuDVzLAjC_BDOCAhtzA2-MgU`
TXT	`v=spf1 include:_spf.google.com include:sparkpostmail.com ~all`
TXT	`MS=A143F98A8EBF986235279F964E03E219A0792257`
SOA	`hydrogen.ns.hetzner.com`dns@hetzner.com 2026-06-19 #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=1781877675

Subdomains

hessel-sso.flowstack.com

Same first word

flowstack.icu

flowstack.com

Similar names

wolfstack.tech

wolfstack.net

DNS History

39 records (16 active, 23 former)

●NShelium.ns.hetzner.de2026-03-30 → 2026-06-19 · 3 obs

○ 2018-01-14 11:08:20
● 2026-03-30 19:16:22
● 2026-06-19 14:09:14

●NShydrogen.ns.hetzner.com2026-03-30 → 2026-06-19 · 3 obs

○ 2018-01-14 11:08:20
● 2026-03-30 19:16:22
● 2026-06-19 14:09:14

○NSns1.namebrightdns.com2015-06-12 → 2016-03-31 · 5 obs

○ 2008-03-13 18:10:28
● 2015-06-12 01:54:14
● 2016-03-31 15:47:20
○ 2016-11-20 21:24:18
○ 2026-06-19 14:09:14

○NSns1.surf-town.net2016-11-20 → 2018-01-14 · 5 obs

○ 2016-03-31 15:47:20
● 2016-11-20 21:24:18
● 2018-01-14 11:08:20
○ 2026-03-30 19:16:22
○ 2026-06-19 14:09:14

○NSns2.namebrightdns.com2015-06-12 → 2016-03-31 · 5 obs

○ 2008-03-13 18:10:28
● 2015-06-12 01:54:14
● 2016-03-31 15:47:20
○ 2016-11-20 21:24:18
○ 2026-06-19 14:09:14

○NSns2.surf-town.net2016-11-20 → 2018-01-14 · 5 obs

○ 2016-03-31 15:47:20
● 2016-11-20 21:24:18
● 2018-01-14 11:08:20
○ 2026-03-30 19:16:22
○ 2026-06-19 14:09:14

○NSns3.surf-town.net2016-11-20 → 2018-01-14 · 5 obs

○ 2016-03-31 15:47:20
● 2016-11-20 21:24:18
● 2018-01-14 11:08:20
○ 2026-03-30 19:16:22
○ 2026-06-19 14:09:14

○NSns45.1and1.co.uk2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 18:10:28
○ 2015-06-12 01:54:14
○ 2026-06-19 14:09:14

○NSns46.1and1.co.uk2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 18:10:28
○ 2015-06-12 01:54:14
○ 2026-06-19 14:09:14

○NSnsg1.namebrightdns.com2016-03-31 → 2016-03-31 · 4 obs

○ 2015-06-12 01:54:14
● 2016-03-31 15:47:20
○ 2016-11-20 21:24:18
○ 2026-06-19 14:09:14

●NSoxygen.ns.hetzner.com2026-03-30 → 2026-06-19 · 3 obs

○ 2018-01-14 11:08:20
● 2026-03-30 19:16:22
● 2026-06-19 14:09:14

●MXalt1.aspmx.l.google.com2016-11-20 → 2026-06-19 · 3 obs

○ 2015-10-27 09:00:02
● 2016-11-20 21:24:18
● 2026-06-19 14:09:14

●MXalt2.aspmx.l.google.com2016-11-20 → 2026-06-19 · 3 obs

○ 2015-10-27 09:00:02
● 2016-11-20 21:24:18
● 2026-06-19 14:09:14

●MXalt3.aspmx.l.google.com2016-11-20 → 2026-06-19 · 3 obs

○ 2015-10-27 09:00:02
● 2016-11-20 21:24:18
● 2026-06-19 14:09:14

●MXalt4.aspmx.l.google.com2016-11-20 → 2026-06-19 · 3 obs

○ 2015-10-27 09:00:02
● 2016-11-20 21:24:18
● 2026-06-19 14:09:14

○MXanmail.namebrightmail.com2015-06-12 → 2015-06-12 · 4 obs

○ 2008-03-13 18:10:28
● 2015-06-12 01:54:14
○ 2015-10-27 09:00:02
○ 2026-06-19 14:09:14

●MXaspmx.l.google.com2016-11-20 → 2026-06-19 · 3 obs

○ 2015-10-27 09:00:02
● 2016-11-20 21:24:18
● 2026-06-19 14:09:14

○MXmx00.1and1.co.uk2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 18:10:28
○ 2015-06-12 01:54:14
○ 2026-06-19 14:09:14

○MXmx01.1and1.co.uk2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 18:10:28
○ 2015-06-12 01:54:14
○ 2026-06-19 14:09:14

○A107.21.42.1422016-03-31 → 2016-03-31 · 4 obs

○ 2016-01-04 08:40:56
● 2016-03-31 15:47:20
○ 2016-11-20 21:24:18
○ 2026-06-19 14:09:14

○A107.23.160.2182016-01-04 → 2016-01-04 · 4 obs

○ 2015-10-27 09:00:02
● 2016-01-04 08:40:56
○ 2016-03-31 15:47:20
○ 2026-06-19 14:09:14

●A185.199.108.1532026-03-30 → 2026-06-19 · 3 obs

○ 2018-01-14 11:08:20
● 2026-03-30 19:16:22
● 2026-06-19 14:09:14

●A185.199.109.1532026-03-30 → 2026-06-19 · 3 obs

○ 2018-01-14 11:08:20
● 2026-03-30 19:16:22
● 2026-06-19 14:09:14

●A185.199.110.1532026-03-30 → 2026-06-19 · 3 obs

○ 2018-01-14 11:08:20
● 2026-03-30 19:16:22
● 2026-06-19 14:09:14

●A185.199.111.1532026-03-30 → 2026-06-19 · 3 obs

○ 2018-01-14 11:08:20
● 2026-03-30 19:16:22
● 2026-06-19 14:09:14

○A212.97.132.1732016-11-20 → 2016-11-20 · 4 obs

○ 2016-03-31 15:47:20
● 2016-11-20 21:24:18
○ 2018-01-14 11:08:20
○ 2026-06-19 14:09:14

●A2606:50c0:8000::1532026-03-30 → 2026-06-19 · 3 obs

○ 2018-01-14 11:08:20
● 2026-03-30 19:16:22
● 2026-06-19 14:09:14

●A2606:50c0:8001::1532026-03-30 → 2026-06-19 · 3 obs

○ 2018-01-14 11:08:20
● 2026-03-30 19:16:22
● 2026-06-19 14:09:14

●A2606:50c0:8002::1532026-03-30 → 2026-06-19 · 3 obs

○ 2018-01-14 11:08:20
● 2026-03-30 19:16:22
● 2026-06-19 14:09:14

●A2606:50c0:8003::1532026-03-30 → 2026-06-19 · 3 obs

○ 2018-01-14 11:08:20
● 2026-03-30 19:16:22
● 2026-06-19 14:09:14

○A54.174.149.302016-03-31 → 2016-03-31 · 4 obs

○ 2016-01-04 08:40:56
● 2016-03-31 15:47:20
○ 2016-11-20 21:24:18
○ 2026-06-19 14:09:14

○A54.174.31.2542015-10-27 → 2015-10-27 · 4 obs

○ 2008-03-13 18:10:28
● 2015-10-27 09:00:02
○ 2016-01-04 08:40:56
○ 2026-06-19 14:09:14

○A54.208.74.2152015-10-27 → 2015-10-27 · 4 obs

○ 2008-03-13 18:10:28
● 2015-10-27 09:00:02
○ 2016-01-04 08:40:56
○ 2026-06-19 14:09:14

○A54.209.90.812016-01-04 → 2016-01-04 · 4 obs

○ 2015-10-27 09:00:02
● 2016-01-04 08:40:56
○ 2016-03-31 15:47:20
○ 2026-06-19 14:09:14

○A54.85.144.1972015-06-12 → 2015-06-12 · 4 obs

○ 2008-03-13 18:10:28
● 2015-06-12 01:54:14
○ 2018-01-14 11:08:20
○ 2026-06-19 14:09:14

○A54.85.146.1862015-06-12 → 2015-06-12 · 4 obs

○ 2008-03-13 18:10:28
● 2015-06-12 01:54:14
○ 2018-01-14 11:08:20
○ 2026-06-19 14:09:14

○A80.243.123.2462018-01-14 → 2018-01-14 · 4 obs

○ 2016-11-20 21:24:18
● 2018-01-14 11:08:20
○ 2026-03-30 19:16:22
○ 2026-06-19 14:09:14

○A82.165.86.2222008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 18:10:28
○ 2015-06-12 01:54:14
○ 2026-06-19 14:09:14

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-12 → 2016-03-31 · 5 obs

○ 2008-03-13 18:10:28
● 2015-06-12 01:54:14
● 2016-03-31 15:47:20
○ 2016-11-20 21:24:18
○ 2026-06-19 14:09:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
flowstack.com	helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com	2 records

✅ Authoritative Response

Server:88.198.229.192

NS records: helium.ns.hetzner.de, hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flowstack.com (unsigned zone)

⏱️ Timing

Total: 859ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.111.153, 185.199.108.153...`
AAAA	4	`2606:50c0:8001::153, 2606:50c0:8002::153...`
NS	3	`hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com...`
MX	5	`alt3.aspmx.l.google.com (pri: 10), alt4.aspmx.l.google.com (pri: 10)...`
TXT	5	`google-site-verification=NSNVCjEalIf_GEw, google-site-verification=T48Nqefxb4HU8Sh...`
SOA	1	`hydrogen.ns.hetzner.com dns.hetzner.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com)

Analysis

Hierarchy

hessel-sso.flowstack.com is a subdomain of flowstack.com.

IP Addresses

With 8 IP addresses in total, flowstack.com resolves to 185.199.108.153, 185.199.109.153, 185.199.110.153 and 5 other.

Among the host names that share IP numbers with flowstack.com are marynale.github.io, bluek404.github.io, bunnyandtiger.com and two others.

Name Servers

The authoritative name servers for flowstack.com are hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de — three in total.

The name servers of flowstack.com overlap at least partially with those of other domains — among them pixelwolke.de, botec.net, correctiv.org and two more.

hydrogen.ns.hetzner.com, oxygen.ns.hetzner.com and helium.ns.hetzner.de all resolve to exactly two IP numbers apiece: hydrogen.ns.hetzner.com → 213.133.100.98 and 2a01:4f8:0:1::add:1098; oxygen.ns.hetzner.com → 88.198.229.192 and 2a01:4f8:0:1::add:2992; helium.ns.hetzner.de → 193.47.99.5 and 2001:67c:192c::add:5.

Mail Servers

flowstack.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

flowstack.com shares at least some of its mail servers with other domains — for example kudimoney.com, ns500759.ns500759.ns500698.ns500698.ns500758.ns500698.ns500736.ns500708.ns500576.ns500708.ns500698.ns500652.ns500619.trackreceptor.com, ns500758.ns500758.ns500759.ns500759.ns500736.ns500698.ns500735.ns500576.ns500576.ns500576.ns500708.ns500698.ns500698.ns500619.ns500619.ns500619.trackreceptor.com and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com directs traffic to 192.178.155.27 and 2607:f8b0:4004:c09::1a.

alt1.aspmx.l.google.com directs traffic to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

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

alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1a.