firsttofly.com - dns.ninja

`firsttofly.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:ee^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:1ee^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4694^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.0.238^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.1.238^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.70.148^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ines.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ines.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ines.ns.cloudflare.com`
		A	108.162.192.164^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
		A	172.64.32.164^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
		A	173.245.58.164^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ines.ns.cloudflare.com`
NS	`jeff.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jeff.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jeff.ns.cloudflare.com`
		A	108.162.193.124^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	172.64.33.124^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
		A	173.245.59.124^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeff.ns.cloudflare.com`
MX	`mx1.larksuite.com` ⭐
		A	18.139.153.173^{🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix}
			PTR	`ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.larksuite.com`⁽⁵⁾
		A	18.139.153.173^{🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix}
			PTR	`ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com`
MX	`mx3.larksuite.com`⁽¹⁰⁾
		A	18.139.153.173^{🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix}
			PTR	`ec2-18-139-153-173.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.223^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.230.154^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`google-site-verification=ATsGC-yxsd6q4z8eI6sUdORuTS2jzsP9K7W3_DVJyu8`
TXT	`v=spf1 +include:spf.onlarksuite.com -all`
TXT	`verification-code-site-App_lark=QTklO2TBQvn0uk3uq5M5`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.26.0.238, 104.26.1.238, 172.67.70.148
		IPv6 hints	2606:4700:20::681a:ee, 2606:4700:20::681a:1ee, 2606:4700:20::ac43:4694
SOA	`ines.ns.cloudflare.com`dns@cloudflare.com serial=2408045634

`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=1783930452

Same first word

firsttofly.com

DNS History

19 records (11 active, 8 former)

○NSdns1.name-services.com2015-05-28 → 2017-03-23 · 4 obs

● 2015-05-28 13:38:44
● 2017-03-23 06:46:56
○ 2026-02-16 16:48:10
○ 2026-07-13 08:15:18

○NSdns2.name-services.com2015-05-28 → 2017-03-23 · 4 obs

● 2015-05-28 13:38:44
● 2017-03-23 06:46:56
○ 2026-02-16 16:48:10
○ 2026-07-13 08:15:18

○NSdns3.name-services.com2015-05-28 → 2017-03-23 · 4 obs

● 2015-05-28 13:38:44
● 2017-03-23 06:46:56
○ 2026-02-16 16:48:10
○ 2026-07-13 08:15:18

○NSdns4.name-services.com2015-05-28 → 2017-03-23 · 4 obs

● 2015-05-28 13:38:44
● 2017-03-23 06:46:56
○ 2026-02-16 16:48:10
○ 2026-07-13 08:15:18

○NSdns5.name-services.com2015-05-28 → 2017-03-23 · 4 obs

● 2015-05-28 13:38:44
● 2017-03-23 06:46:56
○ 2026-02-16 16:48:10
○ 2026-07-13 08:15:18

●NSines.ns.cloudflare.com2026-02-16 → 2026-07-13 · 3 obs

○ 2017-03-23 06:46:56
● 2026-02-16 16:48:10
● 2026-07-13 08:15:18

●NSjeff.ns.cloudflare.com2026-02-16 → 2026-07-13 · 3 obs

○ 2017-03-23 06:46:56
● 2026-02-16 16:48:10
● 2026-07-13 08:15:18

●MXmx1.larksuite.com2026-02-16 → 2026-07-13 · 2 obs

● 2026-02-16 16:48:10
● 2026-07-13 08:15:18

●MXmx2.larksuite.com2026-02-16 → 2026-07-13 · 2 obs

● 2026-02-16 16:48:10
● 2026-07-13 08:15:18

●MXmx3.larksuite.com2026-02-16 → 2026-07-13 · 2 obs

● 2026-02-16 16:48:10
● 2026-07-13 08:15:18

●A104.26.0.2382026-02-16 → 2026-07-13 · 3 obs

○ 2017-03-23 06:46:56
● 2026-02-16 16:48:10
● 2026-07-13 08:15:18

●A104.26.1.2382026-02-16 → 2026-07-13 · 3 obs

○ 2017-03-23 06:46:56
● 2026-02-16 16:48:10
● 2026-07-13 08:15:18

●A172.67.70.1482026-02-16 → 2026-07-13 · 3 obs

○ 2017-03-23 06:46:56
● 2026-02-16 16:48:10
● 2026-07-13 08:15:18

●A2606:4700:20::681a:1ee2026-02-16 → 2026-07-13 · 3 obs

○ 2017-03-23 06:46:56
● 2026-02-16 16:48:10
● 2026-07-13 08:15:18

●A2606:4700:20::681a:ee2026-02-16 → 2026-07-13 · 3 obs

○ 2017-03-23 06:46:56
● 2026-02-16 16:48:10
● 2026-07-13 08:15:18

●A2606:4700:20::ac43:46942026-02-16 → 2026-07-13 · 3 obs

○ 2017-03-23 06:46:56
● 2026-02-16 16:48:10
● 2026-07-13 08:15:18

○A98.124.198.12015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 13:38:44
○ 2026-02-16 16:48:10
○ 2026-07-13 08:15:18

○A98.124.199.12015-05-28 → 2015-10-24 · 4 obs

● 2015-05-28 13:38:44
● 2015-10-24 11:33:18
○ 2015-12-29 17:43:50
○ 2026-07-13 08:15:18

○A98.124.199.232015-12-29 → 2017-03-23 · 5 obs

○ 2015-10-24 11:33:18
● 2015-12-29 17:43:50
● 2017-03-23 06:46:56
○ 2026-02-16 16:48:10
○ 2026-07-13 08:15:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
firsttofly.com	jeff.ns.cloudflare.com, ines.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.124

NS records: jeff.ns.cloudflare.com, ines.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firsttofly.com (unsigned zone)

⏱️ Timing

Total: 155ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.67.70.148, 104.26.1.238...`
AAAA	3	`2606:4700:20::ac43:4694, 2606:4700:20::681a:ee...`
NS	2	`ines.ns.cloudflare.com, jeff.ns.cloudflare.com`
MX	3	`mx1.larksuite.com (pri: 1), mx3.larksuite.com (pri: 10)...`
TXT	3	`google-site-verification=ATsGC-yxsd6q4z8, v=spf1 +include:spf.onlarksuite.com -all...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ines.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

With 6 IP addresses in total, firsttofly.com resolves to 104.26.0.238, 104.26.1.238, 172.67.70.148 and 3 other.

Among the host names that share IP numbers with firsttofly.com are www.fixed-mobile-convergence.tmcnet.com, small-cells.tmcnet.com, api.matriculacurso.com.br and two others.

Name Servers

DNS delegation for firsttofly.com points to two name servers: ines.ns.cloudflare.com and jeff.ns.cloudflare.com.

firsttofly.com has the same name server delegation as a number of other domains, such as nightbuddy.co, (0x736578)viet88.it.com, firstgroupenterprises.workers.dev and two more.

firsttofly.com partially shares its NS delegation with several other domains, including unicafrik.com, terrabite.net, ywcaofstpaul.org and two others.

These name servers are regularly seen alongside tricia.ns.cloudflare.com and ray.ns.cloudflare.com as name servers.

Host names resolving to 6 IP numbers:

ines.ns.cloudflare.com has IP addresses 108.162.192.164, 172.64.32.164 and 173.245.58.164, plus 3 other.

jeff.ns.cloudflare.com has IP addresses 108.162.193.124, 172.64.33.124 and 173.245.59.124, plus 3 other.

Mail Servers

firsttofly.com uses three mail servers — mx1.larksuite.com, mx2.larksuite.com and mx3.larksuite.com.

firsttofly.com shares at least some of its mail servers with other domains — for example tasiilaq.net, yamagoya.co.jp, easymoni.tech and two more.

Hosts with three IP address records:

mx3.larksuite.com has IP addresses 18.139.153.173, 101.126.58.223 and 122.14.230.154.

Hosts that resolve to one IP address:

mx1.larksuite.com directs to 18.139.153.173.

mx2.larksuite.com directs to 18.139.153.173.

mx3.larksuite.com, mx1.larksuite.com and mx2.larksuite.com all direct to 18.139.153.173.