blackweek.se - robtex.com

blackweek.se

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:67d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:86d9🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.6.125Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.134.217🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSboyd.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRboyd.ns.cloudflare.com
A2803:f800:50::6ca2:c14b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRboyd.ns.cloudflare.com
A2a06:98c1:50::ac40:214b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRboyd.ns.cloudflare.com
A108.162.193.75🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRboyd.ns.cloudflare.com
A172.64.33.75🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRboyd.ns.cloudflare.com
A173.245.59.75🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRboyd.ns.cloudflare.com
NSnora.ns.cloudflare.com
A2606:4700:50::adf5:3ad5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnora.ns.cloudflare.com
A2803:f800:50::6ca2:c0d5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnora.ns.cloudflare.com
A2a06:98c1:50::ac40:20d5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnora.ns.cloudflare.com
A108.162.192.213🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnora.ns.cloudflare.com
A172.64.32.213🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnora.ns.cloudflare.com
A173.245.58.213🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnora.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A142.251.163.26🇺🇸 Google142.251.163.0/24
PTRwv-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTgoogle-site-verification=JsGjxm9AK3jkMXujvuGvthxulXSeN0rhzlzP3g9Q6YY
TXTgoogle-site-verification=dLZkIFF7w70AdnhKbL4zRI2Hpx5DWW53gM_wPiOUzi8
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.6.125, 172.67.134.217
IPv6 hints2606:4700:3036::6815:67d, 2606:4700:3037::ac43:86d9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=174, name=cloudflare-ech.com
SOAboyd.ns.cloudflare.comdns@cloudflare.com serial=2402294114

se

DNSSEC🔒 Signed (DS record present)
NScatcher-in-the-rye.nic.se ⭐
NSa.ns.se
NSb.ns.se
NSc.ns.se
NSf.ns.se
NSg.ns.se
NSi.ns.se
NSm.ns.se
NSx.ns.se
NSy.ns.se
NSz.ns.se
TXTid:717f323d-abbe-400b-9a14-96319d1f8db6
TXTSE zone update: 2026-04-24 13:31:36 +0000 (EPOCH 1777037496) (auto)
SOAcatcher-in-the-rye.nic.seregistry-default@nic.se serial=1777037884

Same first word

blackweek.ru
blackweek.com.br
blackweek.pl
blackweek.se
blackweek.global
blackweek.at

DNS History

11 records (11 active, 0 former)

NSboyd.ns.cloudflare.comnora.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.6.125172.67.134.2172606:4700:3036::6815:67d2606:4700:3037::ac43:86d9
●NSboyd.ns.cloudflare.com2026-03-24 → 2026-04-24 · 2 obs
● 2026-03-24 05:39:54
● 2026-04-24 14:24:28
●NSnora.ns.cloudflare.com2026-03-24 → 2026-04-24 · 2 obs
● 2026-03-24 05:39:54
● 2026-04-24 14:24:28
●MXalt1.aspmx.l.google.com2026-03-24 → 2026-04-24 · 2 obs
● 2026-03-24 05:39:54
● 2026-04-24 14:24:28
●MXalt2.aspmx.l.google.com2026-03-24 → 2026-04-24 · 2 obs
● 2026-03-24 05:39:54
● 2026-04-24 14:24:28
●MXalt3.aspmx.l.google.com2026-03-24 → 2026-04-24 · 2 obs
● 2026-03-24 05:39:54
● 2026-04-24 14:24:28
●MXalt4.aspmx.l.google.com2026-03-24 → 2026-04-24 · 2 obs
● 2026-03-24 05:39:54
● 2026-04-24 14:24:28
●MXaspmx.l.google.com2026-03-24 → 2026-04-24 · 2 obs
● 2026-03-24 05:39:54
● 2026-04-24 14:24:28
●A104.21.6.1252026-03-24 → 2026-04-24 · 2 obs
● 2026-03-24 05:39:54
● 2026-04-24 14:24:28
●A172.67.134.2172026-03-24 → 2026-04-24 · 2 obs
● 2026-03-24 05:39:54
● 2026-04-24 14:24:28
●A2606:4700:3036::6815:67d2026-03-24 → 2026-04-24 · 2 obs
● 2026-03-24 05:39:54
● 2026-04-24 14:24:28
●A2606:4700:3037::ac43:86d92026-03-24 → 2026-04-24 · 2 obs
● 2026-03-24 05:39:54
● 2026-04-24 14:24:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sea.ns.se, b.ns.se, c.ns.se, f.ns.se...-
blackweek.senora.ns.cloudflare.com, boyd.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.213

NS records: nora.ns.cloudflare.com, boyd.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blackweek.se (unsigned zone)

⏱️ Timing

Total: 1031ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.6.125, 172.67.134.217
AAAA22606:4700:3037::ac43:86d9, 2606:4700:3036::6815:67d
NS2boyd.ns.cloudflare.com, nora.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=JsGjxm9AK3jkMXu, google-site-verification=dLZkIFF7w70Adnh
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1boyd.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

blackweek.se maps to four IP numbers: 2606:4700:3036::6815:67d, 2606:4700:3037::ac43:86d9, 104.21.6.125 and 172.67.134.217.

Other host names, for instance relayroo.org, zzbbgws.com, skyiwredshjnhjgeleladu7m7mgpuxgsnfxzhncwtvmhr7l5bniutayd-blsp.at, meshki-paris.com and clarionstrategiccollective.digital share IP numbers with blackweek.se.

Name Servers

Two name servers boyd.ns.cloudflare.com and nora.ns.cloudflare.com handle delegation for blackweek.se.

blackweek.se uses the same name server setup as other domains, for example speedcaarr82.workers.dev, proseandphotos.com, sotell.ch, phpsw.org.uk and benlauphotography.com.

blackweek.se partially shares name servers with other domains; examples include psimonc.org, axjbt.com, seattlenutandbolt.com, salecycle-program.cyou and tranztec.org.

these name servers are commonly used with the name servers dahlia.ns.cloudflare.com.

Host names with six IP numbers: boyd.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4b, 2803:f800:50::6ca2:c14b, 2a06:98c1:50::ac40:214b, 108.162.193.75, 172.64.33.75 and 173.245.59.75; nora.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad5, 2803:f800:50::6ca2:c0d5, 2a06:98c1:50::ac40:20d5, 108.162.192.213, 172.64.32.213 and 173.245.58.213.

Mail Servers

Five mail servers handle blackweek.se: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

blackweek.se shares some mail servers with other domains, at least partially, such as callbackstaffing.com, ns500698.ns500759.ns500758.ns500736.ns500698.ns500698.ns500735.ns500735.ns500708.ns500576.ns500619.ns500698.trackreceptor.com, ns500758.ns500758.ns500698.ns500758.ns500759.ns500698.ns500736.ns500735.ns500735.ns500698.ns500576.ns500686.ns500576.ns500619.trackreceptor.com, ns500698.ns500758.ns500758.ns500758.ns500758.ns500736.ns500736.ns500735.ns500708.ns500576.ns500576.ns500619.ns500576.ns500576.ns500652.trackreceptor.com and iilsindia.com.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c21::1a and 142.251.163.26

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

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

alt3.aspmx.l.google.com points to: 2a00:1450:4009:c0f::1b and 192.178.223.26

alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.27