`smoothpdfread.com`

DNSSEC	⚠️ Not signed
A	18.155.21.44^{🇺🇸 Amazon18.155.16.0/21}
		PTR	`server-18-155-21-44.gru3.r.cloudfront.net`
A	18.155.21.106^{🇺🇸 Amazon18.155.16.0/21}
A	18.155.21.107^{🇺🇸 Amazon18.155.16.0/21}
A	18.155.21.117^{🇺🇸 Amazon18.155.16.0/21}
NS	`ns-1077.awsdns-06.org` ⭐
		A	2600:9000:5304:3500::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1077.awsdns-06.org`
		A	205.251.196.53^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1077.awsdns-06.org`
NS	`ns-1859.awsdns-40.co.uk`
		A	2600:9000:5307:4300::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1859.awsdns-40.co.uk`
		A	205.251.199.67^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1859.awsdns-40.co.uk`
NS	`ns-382.awsdns-47.com`
		A	2600:9000:5301:7e00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-382.awsdns-47.com`
		A	205.251.193.126^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-382.awsdns-47.com`
NS	`ns-953.awsdns-55.net`
		A	2600:9000:5303:b900::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-953.awsdns-55.net`
		A	205.251.195.185^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-953.awsdns-55.net`
SOA	`ns-1077.awsdns-06.org`awsdns-hostmaster@amazon.com serial=1

`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=1786355224

📈 Tranco rank: #218,586

Subdomains

edna.smoothpdfread.com

prod.smoothpdfread.com

Same first word

smoothpdfread.com

DNS History

80 records (8 active, 72 former)

●NSns-1077.awsdns-06.org2026-05-04 → 2026-08-10 · 2 obs

● 2026-05-04 21:37:56
● 2026-08-10 10:04:14

●NSns-1859.awsdns-40.co.uk2026-05-04 → 2026-08-10 · 2 obs

● 2026-05-04 21:37:56
● 2026-08-10 10:04:14

●NSns-382.awsdns-47.com2026-05-04 → 2026-08-10 · 2 obs

● 2026-05-04 21:37:56
● 2026-08-10 10:04:14

●NSns-953.awsdns-55.net2026-05-04 → 2026-08-10 · 2 obs

● 2026-05-04 21:37:56
● 2026-08-10 10:04:14

○A108.138.85.202026-05-21 → 2026-08-10 · 34 obs

○ 2026-05-20 18:53:18
● 2026-05-21 16:17:10
○ 2026-05-21 21:56:44
○ 2026-05-24 11:17:38
● 2026-05-24 12:37:34
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○ 2026-06-19 15:29:50
● 2026-06-22 04:01:40
● 2026-06-24 00:43:24
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● 2026-06-29 02:40:30
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● 2026-07-03 01:09:40
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● 2026-07-09 07:42:22
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● 2026-07-12 05:10:18
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● 2026-07-12 08:55:20
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● 2026-08-03 06:58:38
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● 2026-08-03 16:11:54
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● 2026-08-06 01:42:14
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● 2026-08-06 22:06:36
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● 2026-08-08 10:45:22
○ 2026-08-08 13:05:24
● 2026-08-10 06:04:16
○ 2026-08-10 07:04:42
○ 2026-08-10 10:04:14

○A108.138.85.352026-05-21 → 2026-08-10 · 34 obs

○A108.138.85.632026-05-21 → 2026-08-10 · 34 obs

○A108.138.85.992026-05-21 → 2026-08-10 · 34 obs

○A108.139.113.1022026-05-18 → 2026-06-07 · 13 obs

○ 2026-05-17 22:39:18
● 2026-05-18 21:24:58
○ 2026-05-19 01:54:32
○ 2026-06-07 00:38:38
● 2026-06-07 05:34:00
○ 2026-06-07 11:01:34
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● 2026-06-07 15:45:38
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● 2026-06-07 23:42:30
○ 2026-06-08 00:42:42
○ 2026-08-10 10:04:14

○A108.139.113.32026-05-18 → 2026-06-07 · 13 obs

○A108.139.113.302026-05-18 → 2026-06-07 · 13 obs

○A108.139.113.392026-05-18 → 2026-06-07 · 13 obs

○A108.139.163.1242026-07-24 → 2026-07-25 · 12 obs

○ 2026-07-24 07:01:36
● 2026-07-24 14:21:00
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● 2026-07-25 00:05:22
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● 2026-07-25 10:54:46
○ 2026-07-25 16:11:34
○ 2026-08-10 10:04:14

○A108.139.163.702026-07-24 → 2026-07-25 · 12 obs

○A108.139.163.732026-07-24 → 2026-07-25 · 12 obs

○A108.139.163.792026-07-24 → 2026-07-25 · 12 obs

○A108.156.22.1112026-07-11 → 2026-08-07 · 26 obs

○ 2026-07-10 23:35:50
● 2026-07-11 07:30:06
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● 2026-07-11 16:35:06
○ 2026-07-11 21:37:56
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● 2026-07-15 09:06:42
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● 2026-07-16 02:30:30
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● 2026-07-16 10:24:14
○ 2026-07-16 12:57:56
● 2026-08-05 09:41:02
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● 2026-08-07 10:45:08
○ 2026-08-07 12:24:24
○ 2026-08-10 10:04:14

○A108.156.22.212026-07-11 → 2026-08-07 · 26 obs

○A108.156.22.262026-07-11 → 2026-08-07 · 26 obs

○A108.156.22.652026-07-11 → 2026-08-07 · 26 obs

○A108.157.254.152026-05-28 → 2026-05-30 · 7 obs

○ 2026-05-28 20:39:52
● 2026-05-28 23:11:56
○ 2026-05-29 11:16:34
○ 2026-05-30 01:41:58
● 2026-05-30 03:28:14
○ 2026-05-30 04:19:16
○ 2026-08-10 10:04:14

○A108.157.254.402026-05-28 → 2026-05-30 · 7 obs

○ 2026-05-28 20:39:52
● 2026-05-28 23:11:56
○ 2026-05-29 11:16:34
○ 2026-05-30 01:41:58
● 2026-05-30 03:28:14
○ 2026-05-30 04:19:16
○ 2026-08-10 10:04:14

○A108.157.254.462026-05-28 → 2026-05-30 · 7 obs

○ 2026-05-28 20:39:52
● 2026-05-28 23:11:56
○ 2026-05-29 11:16:34
○ 2026-05-30 01:41:58
● 2026-05-30 03:28:14
○ 2026-05-30 04:19:16
○ 2026-08-10 10:04:14

○A108.157.254.562026-05-28 → 2026-05-30 · 7 obs

○ 2026-05-28 20:39:52
● 2026-05-28 23:11:56
○ 2026-05-29 11:16:34
○ 2026-05-30 01:41:58
● 2026-05-30 03:28:14
○ 2026-05-30 04:19:16
○ 2026-08-10 10:04:14

○A13.224.125.132026-06-16 → 2026-07-28 · 11 obs

○ 2026-06-15 12:41:12
● 2026-06-16 14:57:52
○ 2026-06-16 16:34:42
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● 2026-06-17 08:09:10
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● 2026-07-27 12:54:18
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● 2026-07-28 15:45:14
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○ 2026-08-10 10:04:14

○A13.224.125.382026-06-16 → 2026-07-28 · 11 obs

○A13.224.125.592026-06-16 → 2026-07-28 · 11 obs

○A13.224.125.802026-06-16 → 2026-07-28 · 11 obs

○A13.249.141.62026-05-19 → 2026-07-02 · 22 obs

○ 2026-05-19 08:29:02
● 2026-05-19 14:24:30
● 2026-05-19 19:12:42
○ 2026-05-19 23:09:16
● 2026-05-20 00:47:54
● 2026-05-28 20:39:52
○ 2026-05-28 23:11:56
○ 2026-05-30 04:19:16
● 2026-05-31 00:46:26
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○ 2026-06-01 11:51:38
● 2026-06-02 12:05:20
● 2026-06-07 00:38:38
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● 2026-06-30 09:12:58
○ 2026-06-30 13:06:22
● 2026-07-02 00:54:32
○ 2026-07-02 04:21:48
● 2026-07-02 06:47:46
○ 2026-07-02 09:43:34
○ 2026-08-10 10:04:14

○A13.249.141.632026-05-19 → 2026-07-02 · 22 obs

○A13.249.141.782026-05-19 → 2026-07-02 · 22 obs

○A13.249.141.842026-05-19 → 2026-07-02 · 22 obs

○A13.249.182.152026-07-03 → 2026-07-03 · 4 obs

○ 2026-07-03 07:08:46
● 2026-07-03 13:26:14
○ 2026-07-03 21:05:28
○ 2026-08-10 10:04:14

○A13.249.182.172026-07-03 → 2026-07-03 · 4 obs

○ 2026-07-03 07:08:46
● 2026-07-03 13:26:14
○ 2026-07-03 21:05:28
○ 2026-08-10 10:04:14

○A13.249.182.812026-07-03 → 2026-07-03 · 4 obs

○ 2026-07-03 07:08:46
● 2026-07-03 13:26:14
○ 2026-07-03 21:05:28
○ 2026-08-10 10:04:14

○A13.249.182.92026-07-03 → 2026-07-03 · 4 obs

○ 2026-07-03 07:08:46
● 2026-07-03 13:26:14
○ 2026-07-03 21:05:28
○ 2026-08-10 10:04:14

○A13.32.179.1142026-06-19 → 2026-07-30 · 30 obs

○ 2026-06-19 11:08:16
● 2026-06-19 15:29:50
○ 2026-06-19 17:58:50
● 2026-06-24 11:34:30
○ 2026-06-24 18:42:16
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● 2026-06-25 06:40:00
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● 2026-06-26 19:46:06
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● 2026-06-28 12:22:40
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● 2026-06-29 18:34:46
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● 2026-07-28 12:26:20
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● 2026-07-28 21:23:18
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● 2026-07-29 00:41:34
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● 2026-07-30 11:08:30
○ 2026-07-30 12:48:20
○ 2026-08-10 10:04:14

○A13.32.179.1242026-06-19 → 2026-07-30 · 30 obs

○A13.32.179.222026-06-19 → 2026-07-30 · 30 obs

○A13.32.179.602026-06-19 → 2026-07-30 · 30 obs

○A13.32.230.242026-07-03 → 2026-07-31 · 32 obs

○ 2026-07-03 13:26:14
● 2026-07-03 21:05:28
○ 2026-07-04 03:29:02
● 2026-07-04 05:20:50
○ 2026-07-04 08:56:42
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○A13.32.230.532026-07-03 → 2026-07-31 · 32 obs

○A13.32.230.962026-07-03 → 2026-07-31 · 32 obs

○A13.32.230.992026-07-03 → 2026-07-31 · 32 obs

○A13.33.153.1022026-05-05 → 2026-06-30 · 22 obs

○ 2026-05-05 19:43:50
● 2026-05-05 21:57:34
○ 2026-05-06 00:32:10
● 2026-05-06 01:13:18
○ 2026-05-06 02:09:50
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○A13.33.153.202026-05-05 → 2026-06-30 · 22 obs

○A13.33.153.332026-05-05 → 2026-06-30 · 22 obs

○A13.33.153.472026-05-05 → 2026-06-30 · 22 obs

●A18.155.21.1062026-05-04 → 2026-08-10 · 55 obs

● 2026-05-04 21:37:56
○ 2026-05-05 00:33:24
● 2026-05-05 07:00:26
○ 2026-05-05 19:43:50
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●A18.155.21.1072026-05-04 → 2026-08-10 · 55 obs

●A18.155.21.1172026-05-04 → 2026-08-10 · 55 obs

●A18.155.21.442026-05-04 → 2026-08-10 · 55 obs

○A18.161.21.402026-05-08 → 2026-05-27 · 22 obs

○ 2026-05-08 15:18:48
● 2026-05-08 20:51:54
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○A18.161.21.632026-05-08 → 2026-05-27 · 22 obs

○A18.161.21.672026-05-08 → 2026-05-27 · 22 obs

○A18.161.21.722026-05-08 → 2026-05-27 · 22 obs

○A18.238.4.372026-07-13 → 2026-08-02 · 48 obs

○ 2026-07-13 00:17:36
● 2026-07-13 03:42:10
○ 2026-07-13 04:34:14
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○ 2026-08-02 03:16:46
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○A18.238.4.822026-07-13 → 2026-08-02 · 48 obs

○A18.238.4.92026-07-13 → 2026-08-02 · 48 obs

○A18.238.4.962026-07-13 → 2026-08-02 · 48 obs

○A18.239.168.1282026-05-05 → 2026-05-08 · 18 obs

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○A18.239.168.542026-05-05 → 2026-05-08 · 18 obs

○A18.239.168.562026-05-05 → 2026-05-08 · 18 obs

○A18.239.168.742026-05-05 → 2026-05-08 · 18 obs

○A18.64.207.1242026-05-06 → 2026-07-28 · 29 obs

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○A18.64.207.142026-05-06 → 2026-07-28 · 29 obs

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○A18.64.207.822026-05-06 → 2026-07-28 · 29 obs

○A52.222.169.112026-07-26 → 2026-07-27 · 8 obs

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○A52.222.169.1222026-07-26 → 2026-07-27 · 8 obs

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○A52.222.169.32026-07-26 → 2026-07-27 · 8 obs

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○A52.222.169.312026-07-26 → 2026-07-27 · 8 obs

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○A52.84.20.1012026-07-31 → 2026-08-09 · 24 obs

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○A52.84.20.1162026-07-31 → 2026-08-09 · 24 obs

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○A54.192.151.42026-05-28 → 2026-06-03 · 15 obs

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○A54.192.151.512026-05-28 → 2026-06-03 · 15 obs

○A54.192.151.942026-05-28 → 2026-06-03 · 15 obs

○A54.192.151.972026-05-28 → 2026-06-03 · 15 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net...	-
smoothpdfread.com	ns-382.awsdns-47.com, ns-953.awsdns-55.net, ns-1077.awsdns-06.org, ns-1859.awsdns-40.co.uk	2 records

✅ Authoritative Response

Server:205.251.196.53

NS records: ns-382.awsdns-47.com, ns-953.awsdns-55.net, ns-1077.awsdns-06.org, ns-1859.awsdns-40.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smoothpdfread.com (unsigned zone)

⏱️ Timing

Total: 414ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`108.138.85.99, 108.138.85.35...`
NS	4	`ns-1077.awsdns-06.org, ns-1859.awsdns-40.co.uk...`
SOA	1	`ns-1077.awsdns-06.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-382.awsdns-47.com, ns-382.awsdns-47.com)

Analysis

Hierarchy

The parent domain of edna.smoothpdfread.com and prod.smoothpdfread.com is smoothpdfread.com.

IP Addresses

smoothpdfread.com directs to four IP numbers, which are 18.155.21.44, 18.155.21.106, 18.155.21.107 and 18.155.21.117.

Among the host names that share IP numbers with smoothpdfread.com are awsdrupal.com, he.samaki.com, electrocutas.net and two others.

Name Servers

The domain smoothpdfread.com is delegated to these four name servers: ns-382.awsdns-47.com, ns-953.awsdns-55.net, ns-1077.awsdns-06.org and ns-1859.awsdns-40.co.uk.

There is at least partial name server overlap between smoothpdfread.com and other domains — zurawell.com, coremt.computron.a2z.com, erotikag.com and two more among them.

All four hostnames — ns-382.awsdns-47.com, ns-953.awsdns-55.net, ns-1077.awsdns-06.org and ns-1859.awsdns-40.co.uk — resolve to two IP numbers apiece: ns-382.awsdns-47.com to 205.251.193.126 and 2600:9000:5301:7e00::1; ns-953.awsdns-55.net to 205.251.195.185 and 2600:9000:5303:b900::1; ns-1077.awsdns-06.org to 205.251.196.53 and 2600:9000:5304:3500::1; ns-1859.awsdns-40.co.uk to 205.251.199.67 and 2600:9000:5307:4300::1.

smoothpdfread.com - robtex.com