`backwaves.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:db4b^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:189c^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.156^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.219.75^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alaric.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c1f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alaric.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alaric.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alaric.ns.cloudflare.com`
		A	108.162.195.31^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alaric.ns.cloudflare.com`
		A	162.159.44.31^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alaric.ns.cloudflare.com`
		A	172.64.35.31^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alaric.ns.cloudflare.com`
NS	`olga.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c089^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olga.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2089^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olga.ns.cloudflare.com`
		A	108.162.192.137^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	172.64.32.137^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	173.245.58.137^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
MX	`mx1.feishu.cn` ⭐
MX	`mx2.feishu.cn`⁽⁵⁾
		A	101.126.58.225^{🇨🇳 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	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
MX	`mx3.feishu.cn`⁽¹⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
		A	101.126.58.225^{🇨🇳 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	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`cryptomus=afab903a`
TXT	`v=spf1 a mx include:spf.postal.backwaves.dev +include:_netblocks.m.feishu.cn ...`
TXT	`verification-code-site-App_feishu=Uzu9dP4y4yeVfGgV6c50`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.24.156, 172.67.219.75
		IPv6 hints	2606:4700:3033::ac43:db4b, 2606:4700:3036::6815:189c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=24, name=cloudflare-ech.com
SOA	`alaric.ns.cloudflare.com`dns@cloudflare.com serial=2406611065

`net`

	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=1784706592

Same first word

backwaves.com

backwaves.dev

backwaves.net

DNS History

15 records (9 active, 6 former)

●NSalaric.ns.cloudflare.com2026-04-15 → 2026-07-22 · 2 obs

● 2026-04-15 18:54:04
● 2026-07-22 07:53:30

●NSolga.ns.cloudflare.com2026-04-15 → 2026-07-22 · 2 obs

● 2026-04-15 18:54:04
● 2026-07-22 07:53:30

●MXmx1.feishu.cn2026-04-15 → 2026-07-22 · 2 obs

● 2026-04-15 18:54:04
● 2026-07-22 07:53:30

●MXmx2.feishu.cn2026-04-15 → 2026-07-22 · 2 obs

● 2026-04-15 18:54:04
● 2026-07-22 07:53:30

●MXmx3.feishu.cn2026-04-15 → 2026-07-22 · 2 obs

● 2026-04-15 18:54:04
● 2026-07-22 07:53:30

●A104.21.24.1562026-04-15 → 2026-07-22 · 6 obs

● 2026-04-15 18:54:04
● 2026-05-09 12:02:42
○ 2026-06-15 12:08:42
● 2026-06-22 22:46:00
○ 2026-07-15 07:22:58
● 2026-07-22 07:53:30

●A172.67.219.752026-04-15 → 2026-07-22 · 6 obs

● 2026-04-15 18:54:04
● 2026-05-09 12:02:42
○ 2026-06-15 12:08:42
● 2026-06-22 22:46:00
○ 2026-07-15 07:22:58
● 2026-07-22 07:53:30

○A188.114.96.02026-06-15 → 2026-07-15 · 5 obs

○ 2026-05-09 12:02:42
● 2026-06-15 12:08:42
○ 2026-06-22 22:46:00
● 2026-07-15 07:22:58
○ 2026-07-22 07:53:30

○A188.114.97.02026-06-15 → 2026-07-15 · 5 obs

○ 2026-05-09 12:02:42
● 2026-06-15 12:08:42
○ 2026-06-22 22:46:00
● 2026-07-15 07:22:58
○ 2026-07-22 07:53:30

○A2606:4700:3031::6815:189c2026-04-15 → 2026-05-09 · 4 obs

● 2026-04-15 18:54:04
● 2026-05-09 12:02:42
○ 2026-06-15 12:08:42
○ 2026-07-22 07:53:30

●A2606:4700:3033::ac43:db4b2026-06-22 → 2026-07-22 · 4 obs

○ 2026-06-15 12:08:42
● 2026-06-22 22:46:00
○ 2026-07-15 07:22:58
● 2026-07-22 07:53:30

○A2606:4700:3035::ac43:db4b2026-04-15 → 2026-05-09 · 4 obs

● 2026-04-15 18:54:04
● 2026-05-09 12:02:42
○ 2026-06-15 12:08:42
○ 2026-07-22 07:53:30

●A2606:4700:3036::6815:189c2026-06-22 → 2026-07-22 · 4 obs

○ 2026-06-15 12:08:42
● 2026-06-22 22:46:00
○ 2026-07-15 07:22:58
● 2026-07-22 07:53:30

○A2a06:98c1:3120::2026-06-15 → 2026-07-15 · 5 obs

○ 2026-05-09 12:02:42
● 2026-06-15 12:08:42
○ 2026-06-22 22:46:00
● 2026-07-15 07:22:58
○ 2026-07-22 07:53:30

○A2a06:98c1:3121::2026-06-15 → 2026-07-15 · 5 obs

○ 2026-05-09 12:02:42
● 2026-06-15 12:08:42
○ 2026-06-22 22:46:00
● 2026-07-15 07:22:58
○ 2026-07-22 07:53:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net...	-
backwaves.net	olga.ns.cloudflare.com, alaric.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.31

NS records: olga.ns.cloudflare.com, alaric.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for backwaves.net (unsigned zone)

⏱️ Timing

Total: 1013ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.219.75, 104.21.24.156`
AAAA	2	`2606:4700:3033::ac43:db4b, 2606:4700:3036::6815:189c`
NS	2	`alaric.ns.cloudflare.com, olga.ns.cloudflare.com`
MX	3	`mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)...`
TXT	3	`cryptomus=afab903a, v=spf1 a mx include:spf.postal.backwaves...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alaric.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

backwaves.net points to the four IP addresses 104.21.24.156, 172.67.219.75, 2606:4700:3033::ac43:db4b and 2606:4700:3036::6815:189c.

Additional host names — seomoskva.ru, hifiplaza.net, yangsheng01.com and two others — share IP numbers with backwaves.net.

Name Servers

Two name servers handle the delegation for backwaves.net: alaric.ns.cloudflare.com and olga.ns.cloudflare.com.

backwaves.net shares its name server setup with other domains, including dsapdlqpwd.icu, lovestreaming19.site, cx-garage.com and two others.

The name servers of backwaves.net overlap at least partially with those of other domains — among them drparris.co.za, silko.es, revistacienciaysalud.ac.cr and two more.

The name servers poppy.ns.cloudflare.com, sloan.ns.cloudflare.com and nelly.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

alaric.ns.cloudflare.com resolves to 108.162.195.31, 162.159.44.31 and 172.64.35.31 among others, with 3 other IP addresses in total.

olga.ns.cloudflare.com resolves to 108.162.192.137, 172.64.32.137 and 173.245.58.137 among others, with 3 other IP addresses in total.

Mail Servers

Mail for backwaves.net is routed through three mail servers — mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

backwaves.net shares mail servers — at least in part — with other domains, including meygp.com, apispace.com, veaudit.com and two others.

Host names with three IP numbers:

The hostname mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.

Host names with two IP numbers:

mx2.feishu.cn resolves to two addresses: 101.126.58.225 and 122.14.229.0.

mx3.feishu.cn along with mx2.feishu.cn each resolve to 101.126.58.225 IP addresses.

mx3.feishu.cn along with mx2.feishu.cn each resolve to 122.14.229.0 IP addresses.

backwaves.net - robtex.com

backwaves.net

net

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`backwaves.net`

`net`