reactivesoftware.com - dns.ninja

`reactivesoftware.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:2590^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d16c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.37.144^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.108^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`evan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`evan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`evan.ns.cloudflare.com`
		A	108.162.193.165^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evan.ns.cloudflare.com`
		A	172.64.33.165^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evan.ns.cloudflare.com`
		A	173.245.59.165^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evan.ns.cloudflare.com`
NS	`wally.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wally.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wally.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wally.ns.cloudflare.com`
		A	108.162.192.239^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wally.ns.cloudflare.com`
		A	172.64.32.239^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wally.ns.cloudflare.com`
		A	173.245.58.239^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wally.ns.cloudflare.com`
MX	`mail.reactivesoftware.com` ⭐
		A	71.176.211.4^{🇺🇸 AS70171.176.192.0/18 MCI Communications Services, LLC d/b/a Verizon Business}
			PTR	`static-71-176-211-4.rcmdva.fios.verizon.net`
TXT	`v=spf1 a mx ip4:71.176.211.4 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.37.144, 172.67.209.108
		IPv6 hints	2606:4700:3034::6815:2590, 2606:4700:3037::ac43:d16c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=219, name=cloudflare-ech.com
SOA	`evan.ns.cloudflare.com`dns@cloudflare.com serial=2403859958

`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=1782650710

Subdomains

mail.reactivesoftware.com

Same first word

reactivesoftware.pl

reactivesoftware.com

Similar names

softwarecreative.com

creativesoftware.org

creativesoftware.com

creativesoftware.nl

softwarecreative.de

creativesoftware.ro

creativesoftware.com.au

creativesoftware.de

creativesoftware.biz

creativesoftware.be

DNS History

14 records (7 active, 7 former)

●NSevan.ns.cloudflare.com2026-03-04 → 2026-06-28 · 3 obs

○ 2017-04-05 14:46:38
● 2026-03-04 23:03:12
● 2026-06-28 12:47:08

○NSns1.pairnic.com2015-08-07 → 2017-04-05 · 4 obs

● 2015-08-07 20:57:20
● 2017-04-05 14:46:38
○ 2026-03-04 23:03:12
○ 2026-06-28 12:47:08

○NSns2.pairnic.com2015-08-07 → 2017-04-05 · 4 obs

● 2015-08-07 20:57:20
● 2017-04-05 14:46:38
○ 2026-03-04 23:03:12
○ 2026-06-28 12:47:08

●NSwally.ns.cloudflare.com2026-03-04 → 2026-06-28 · 3 obs

○ 2017-04-05 14:46:38
● 2026-03-04 23:03:12
● 2026-06-28 12:47:08

●MXmail.reactivesoftware.com2015-08-07 → 2026-06-28 · 2 obs

● 2015-08-07 20:57:20
● 2026-06-28 12:47:08

●A104.21.37.1442026-04-02 → 2026-06-28 · 7 obs

○ 2026-03-04 23:03:12
● 2026-04-02 03:12:42
● 2026-05-13 17:44:08
○ 2026-05-20 06:51:22
○ 2026-05-20 10:24:40
● 2026-05-20 13:07:34
● 2026-06-28 12:47:08

●A172.67.209.1082026-04-02 → 2026-06-28 · 7 obs

○ 2026-03-04 23:03:12
● 2026-04-02 03:12:42
● 2026-05-13 17:44:08
○ 2026-05-20 06:51:22
○ 2026-05-20 10:24:40
● 2026-05-20 13:07:34
● 2026-06-28 12:47:08

○A188.114.96.02026-03-04 → 2026-05-20 · 8 obs

○ 2017-04-05 14:46:38
● 2026-03-04 23:03:12
○ 2026-04-02 03:12:42
○ 2026-05-13 17:44:08
● 2026-05-20 06:51:22
● 2026-05-20 10:24:40
○ 2026-05-20 13:07:34
○ 2026-06-28 12:47:08

○A188.114.97.02026-03-04 → 2026-05-20 · 8 obs

○ 2017-04-05 14:46:38
● 2026-03-04 23:03:12
○ 2026-04-02 03:12:42
○ 2026-05-13 17:44:08
● 2026-05-20 06:51:22
● 2026-05-20 10:24:40
○ 2026-05-20 13:07:34
○ 2026-06-28 12:47:08

●A2606:4700:3034::6815:25902026-04-02 → 2026-06-28 · 7 obs

○ 2026-03-04 23:03:12
● 2026-04-02 03:12:42
● 2026-05-13 17:44:08
○ 2026-05-20 06:51:22
○ 2026-05-20 10:24:40
● 2026-05-20 13:07:34
● 2026-06-28 12:47:08

●A2606:4700:3037::ac43:d16c2026-04-02 → 2026-06-28 · 7 obs

○ 2026-03-04 23:03:12
● 2026-04-02 03:12:42
● 2026-05-13 17:44:08
○ 2026-05-20 06:51:22
○ 2026-05-20 10:24:40
● 2026-05-20 13:07:34
● 2026-06-28 12:47:08

○A2a06:98c1:3120::2026-03-04 → 2026-05-20 · 8 obs

○ 2017-04-05 14:46:38
● 2026-03-04 23:03:12
○ 2026-04-02 03:12:42
○ 2026-05-13 17:44:08
● 2026-05-20 06:51:22
● 2026-05-20 10:24:40
○ 2026-05-20 13:07:34
○ 2026-06-28 12:47:08

○A2a06:98c1:3121::2026-03-04 → 2026-05-20 · 8 obs

○ 2017-04-05 14:46:38
● 2026-03-04 23:03:12
○ 2026-04-02 03:12:42
○ 2026-05-13 17:44:08
● 2026-05-20 06:51:22
● 2026-05-20 10:24:40
○ 2026-05-20 13:07:34
○ 2026-06-28 12:47:08

○A71.176.211.42015-08-07 → 2017-04-05 · 4 obs

● 2015-08-07 20:57:20
● 2017-04-05 14:46:38
○ 2026-03-04 23:03:12
○ 2026-06-28 12:47:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
reactivesoftware.com	evan.ns.cloudflare.com, wally.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.165

NS records: evan.ns.cloudflare.com, wally.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for reactivesoftware.com (unsigned zone)

⏱️ Timing

Total: 265ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.37.144, 172.67.209.108`
AAAA	2	`2606:4700:3034::6815:2590, 2606:4700:3037::ac43:d16c`
NS	2	`evan.ns.cloudflare.com, wally.ns.cloudflare.com`
MX	1	`mail.reactivesoftware.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:71.176.211.4 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`evan.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mail.reactivesoftware.com is a subdomain of reactivesoftware.com.

IP Addresses

reactivesoftware.com points to the four IP addresses 104.21.37.144, 172.67.209.108, 2606:4700:3034::6815:2590 and 2606:4700:3037::ac43:d16c.

bridgingstudents.com, fontnavi.com, weitv.win and two other host names share IP numbers with reactivesoftware.com.

Name Servers

DNS delegation for reactivesoftware.com points to two name servers: evan.ns.cloudflare.com and wally.ns.cloudflare.com.

reactivesoftware.com uses the same name servers as several other domains — among them universalbenefitsolutions.com, erdelyi.us, bloomarketingsolutions.com and two more.

The name servers of reactivesoftware.com overlap at least partially with those of other domains — among them dislookup.tech, 118906.com, sadecedizayn.com and two more.

The name servers thomas.ns.cloudflare.com, clint.ns.cloudflare.com and kami.ns.cloudflare.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

evan.ns.cloudflare.com has IP addresses 108.162.193.165, 172.64.33.165 and 173.245.59.165, plus 3 other.

wally.ns.cloudflare.com has IP addresses 108.162.192.239, 172.64.32.239 and 173.245.58.239, plus 3 other.

Mail Servers

Mail for reactivesoftware.com is handled by a single mail server, mail.reactivesoftware.com.

The mail server configuration of reactivesoftware.com is identical to that of other domains — mail.reactivesoftware.com being one example.

mail.reactivesoftware.com has exactly one IP number: 71.176.211.4.