backspace.com - dns.ninja

`backspace.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:8961^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1aa5^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.165^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.137.97^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`andy.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b65^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c165^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`andy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2165^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`andy.ns.cloudflare.com`
		A	108.162.193.101^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	172.64.33.101^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	173.245.59.101^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
NS	`melissa.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melissa.ns.cloudflare.com`
		A	108.162.192.199^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
		A	172.64.32.199^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
		A	173.245.58.199^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
MX	`aspmx4.googlemail.com` ⭐
		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	`aspmx5.googlemail.com` ⭐
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 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`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽⁴⁰⁾
		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	`aspmx3.googlemail.com`⁽⁵⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.165, 172.67.137.97
		IPv6 hints	2606:4700:3033::ac43:8961, 2606:4700:3037::6815:1aa5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOA	`andy.ns.cloudflare.com`dns@cloudflare.com serial=2406643465

`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=1784946117

rank #348171 globally
rank #144001 in the tld
WOT: SAFE (78/100)

PTR for

16.229.6.64.in-addr.arpa

Subdomains

www.backspace.com

Same first word

Similar names

spaceback.me

spaceback.org

spaceback.com

spaceback.de

spaceback.no

DNS History

21 records (13 active, 8 former)

●NSandy.ns.cloudflare.com2015-11-22 → 2026-07-25 · 3 obs

○ 2015-07-08 14:05:48
● 2015-11-22 12:59:00
● 2026-07-25 02:33:46

●NSmelissa.ns.cloudflare.com2015-11-22 → 2026-07-25 · 3 obs

○ 2015-07-08 14:05:48
● 2015-11-22 12:59:00
● 2026-07-25 02:33:46

○NSns61.worldnic.com2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 14:05:48
○ 2015-11-22 12:59:00
○ 2026-07-25 02:33:46

○NSns62.worldnic.com2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 14:05:48
○ 2015-11-22 12:59:00
○ 2026-07-25 02:33:46

●MXalt1.aspmx.l.google.com2015-07-08 → 2026-07-25 · 2 obs

● 2015-07-08 14:05:48
● 2026-07-25 02:33:46

●MXalt2.aspmx.l.google.com2015-07-08 → 2026-07-25 · 2 obs

● 2015-07-08 14:05:48
● 2026-07-25 02:33:46

●MXaspmx.l.google.com2015-07-08 → 2026-07-25 · 2 obs

● 2015-07-08 14:05:48
● 2026-07-25 02:33:46

●MXaspmx2.googlemail.com2015-07-08 → 2026-07-25 · 2 obs

● 2015-07-08 14:05:48
● 2026-07-25 02:33:46

●MXaspmx3.googlemail.com2015-07-08 → 2026-07-25 · 2 obs

● 2015-07-08 14:05:48
● 2026-07-25 02:33:46

●MXaspmx4.googlemail.com2015-07-08 → 2026-07-25 · 2 obs

● 2015-07-08 14:05:48
● 2026-07-25 02:33:46

●MXaspmx5.googlemail.com2015-07-08 → 2026-07-25 · 2 obs

● 2015-07-08 14:05:48
● 2026-07-25 02:33:46

●A104.21.26.1652026-02-17 → 2026-07-25 · 3 obs

○ 2018-07-12 06:32:34
● 2026-02-17 21:46:52
● 2026-07-25 02:33:46

○A104.27.174.1472015-11-22 → 2018-07-12 · 5 obs

○ 2015-07-08 14:05:48
● 2015-11-22 12:59:00
● 2018-07-12 06:32:34
○ 2026-02-17 21:46:52
○ 2026-07-25 02:33:46

○A104.27.175.1472015-11-22 → 2018-07-12 · 5 obs

○ 2015-07-08 14:05:48
● 2015-11-22 12:59:00
● 2018-07-12 06:32:34
○ 2026-02-17 21:46:52
○ 2026-07-25 02:33:46

●A172.67.137.972026-02-17 → 2026-07-25 · 3 obs

○ 2018-07-12 06:32:34
● 2026-02-17 21:46:52
● 2026-07-25 02:33:46

○A2400:cb00:2048:1::681b:ae932017-01-08 → 2018-07-12 · 5 obs

○ 2015-11-22 12:59:00
● 2017-01-08 10:27:34
● 2018-07-12 06:32:34
○ 2026-02-17 21:46:52
○ 2026-07-25 02:33:46

○A2400:cb00:2048:1::681b:af932017-01-08 → 2018-07-12 · 5 obs

○ 2015-11-22 12:59:00
● 2017-01-08 10:27:34
● 2018-07-12 06:32:34
○ 2026-02-17 21:46:52
○ 2026-07-25 02:33:46

○A2606:4700:3030::6815:1aa52026-02-17 → 2026-06-17 · 5 obs

○ 2018-07-12 06:32:34
● 2026-02-17 21:46:52
● 2026-06-17 16:39:32
○ 2026-06-23 06:36:06
○ 2026-07-25 02:33:46

●A2606:4700:3033::ac43:89612026-02-17 → 2026-07-25 · 3 obs

○ 2018-07-12 06:32:34
● 2026-02-17 21:46:52
● 2026-07-25 02:33:46

●A2606:4700:3037::6815:1aa52026-06-23 → 2026-07-25 · 3 obs

○ 2026-06-17 16:39:32
● 2026-06-23 06:36:06
● 2026-07-25 02:33:46

○A69.89.31.1242015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 14:05:48
○ 2015-11-22 12:59:00
○ 2026-07-25 02:33:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
backspace.com	andy.ns.cloudflare.com, melissa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.199

NS records: andy.ns.cloudflare.com, melissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for backspace.com (unsigned zone)

⏱️ Timing

Total: 412ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.137.97, 104.21.26.165`
AAAA	2	`2606:4700:3033::ac43:8961, 2606:4700:3037::6815:1aa5`
NS	2	`andy.ns.cloudflare.com, melissa.ns.cloudflare.com`
MX	7	`aspmx.l.google.com (pri: 10), aspmx4.googlemail.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`andy.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.backspace.com is delegated beneath backspace.com.

IP Addresses

backspace.com directs to four IP numbers, which are 104.21.26.165, 172.67.137.97, 2606:4700:3033::ac43:8961 and 2606:4700:3037::6815:1aa5.

(0x706f726e)o80b.online, beryl-wells.co.uk, 123-spb.ru plus two other host names have IP numbers in common with backspace.com.

Name Servers

Two name servers handle the delegation for backspace.com: andy.ns.cloudflare.com and melissa.ns.cloudflare.com.

The name server configuration of backspace.com is shared with other domains, for instance wesweeney.com, mediadome.co.il, psp.co.il and two others.

There is at least partial name server overlap between backspace.com and other domains — sbit.com.tw, geeker.eu, lungcare.net and two more among them.

These name servers frequently co-occur with the name servers zariyah.ns.cloudflare.com and devin.ns.cloudflare.com.

Hosts with 6 IP addresses each:

andy.ns.cloudflare.com resolves to 108.162.193.101, 172.64.33.101 and 173.245.59.101 among others, with 3 other IP addresses in total.

melissa.ns.cloudflare.com resolves to 108.162.192.199, 172.64.32.199 and 173.245.58.199 among others, with 3 other IP addresses in total.

Mail Servers

backspace.com accepts email via 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

At least some of the mail servers used by backspace.com are shared with other domains: ns500737.ns500599.ns500724.ns500737.ns500724.ns500599.ns500724.ns500724.ns500599.ns500724.ns500724.ns500724.ns500583.ns500583.ns500682.ns500599.yummyflingsfinder.com, ns500821.ns500821.ns500821.ns500821.ns500794.ns500821.ns500794.ns500795.ns500794.ns500821.ns500794.ns500794.ns500795.ns500790.ns500795.lustypartnersfinder.com, sureguard.com.au and two others among them.

These mail servers are often deployed together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx2.googlemail.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx4.googlemail.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

aspmx5.googlemail.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.

aspmx.l.google.com resolves to two addresses: 142.251.167.27 and 2607:f8b0:4004:c23::1b.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx3.googlemail.com along with alt2.aspmx.l.google.com each resolve to 172.253.116.27 IP addresses.